Source: https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/3-2-2-3d-shapes

[Revision notes](https://senecalearning.com/en-gb/revision-notes.md) › [Primary](https://senecalearning.com/en-gb/revision-notes/primary.md) › [Maths](https://senecalearning.com/en-gb/revision-notes/primary/maths.md) › [Maths: Year 3 & 4 National Curriculum](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum.md) › 3D Shapes

# 3D Shapes

Maths: Year 3 & 4 National Curriculum, topic 3.2.2

## 3D Shapes

3D shapes are three-dimensional and have depth.

### Cubes

![Cubes](https://image-v2.cdn.app.senecalearning.com/2019-08/a2265909-8af4-4987-9a42-3eaaf48f42a2/Slides%20(96).png)

- A cube has 6 square faces.

### Cuboids

![Cuboids](https://image-v2.cdn.app.senecalearning.com/2019-08/c75e6f1b-63dd-4b3e-b39b-5f7a86afe4de/Slides%20(97).png)

- A cuboid has 6 rectangle faces.

### Square-based pyramid

![Square-based pyramid](https://image-v2.cdn.app.senecalearning.com/2019-04/7926dda7-5fce-4a98-a333-45b4e42fb011/egypt.jpg)

- A square-based pyramid is made up of 1 square face and 4 triangle faces.

### Other pyramids

![Other pyramids](https://image-v2.cdn.app.senecalearning.com/2019-04/7926dda7-5fce-4a98-a333-45b4e42fb011/egypt.jpg)

- You can have pyramids with other shaped bases.
 - A triangular-based pyramid has a triangle base.
 - A square-based pyramid has a square base.
 - A hexagonal-based pyramid has a hexagonal base.

### Triangular prism

![Triangular prism](https://image-v2.cdn.app.senecalearning.com/2020-07/722dd7c8-e65a-41a2-8a13-a0e8ad1dff03/Screenshot%202020-07-29%20at%2013.40.16-min.png)

- Triangular prisms have 2 triangular faces and 3 rectangular faces.

### Cylinder

![Cylinder](https://image-v2.cdn.app.senecalearning.com/2019-09/d6dab39c-f6bc-444e-8156-1b0c6bbf1ece/Slides%20(2).png)

- Cylinders have two circular faces on each end.

### Cone

![Cone](https://image-v2.cdn.app.senecalearning.com/2018-03/546bb86c-b4c4-44d1-9867-c3e3383bbeed/cone-1657994_1280.png)

- Cones have a circular face on its base.

## Making 3D Shapes

We can make 3D shapes out of various materials like cardboard or modelling clay.

### Modelling clay

![Modelling clay](https://image-v2.cdn.app.senecalearning.com/2020-07/bc5e33bd-1692-4257-ba47-69b3761629d0/clay.jpg)

- Try to make it as round as possible for a sphere.
- Squeeze it between your finger and thumb to turn it into a cube, pyramid, prism or cone.

### Making 3D frames

![Making 3D frames](https://image-v2.cdn.app.senecalearning.com/2020-07/bbfa039f-1506-4868-85fa-66e27406da8b/jelly-babies-503130_1920-min.jpg)

- We can use uncooked spaghetti and jelly-babies to make 3D shape frames.
 - Cut the jelly-babies in half.
 - Use the spaghetti to join the jelly-babies together.
 - Use 8 half jelly-babies to form the vertices (corners) of a cube.
 - Use 12 equal-length pieces of spaghetti to make the edges of a cube.

### Making 3D frames cont.

![Making 3D frames cont.](https://image-v2.cdn.app.senecalearning.com/2020-07/443184c2-9407-4895-9a2c-824f1c566319/pasta-spaghetti.jpg)

- Try to make a triangular-based pyramid (tetrahedron) and a triangular prism.
- Count how many jelly-babies (vertices) you needed for each.
- Count how many spaghetti pieces (edges) you needed.
- A tetrahedron has 4 vertices and 6 edges.
- A triangular prism has 6 vertices and 9 edges.

## Test yourself on 3D Shapes

- What 2D shapes are a square-based pyramid made up of?
- What 2D shapes are a cuboid made up of?
- What 2D shapes are a cube made up of?
- What kind of spaghetti can you use to make a 3D frame?
- How many pieces of spaghetti would you need to make a triangular prism?

[Practise this topic for free](https://app.senecalearning.com/classroom/course/b3e638ef-6270-4a25-af8f-e836c0245e36/section/9fb5c2f3-342e-44ed-b639-412ec2297138/session)

- Previous topic: [3.2.1 2D Shapes](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/3-2-1-2d-shapes.md)
- Next topic: [3.3.1 Straight Lines](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/3-3-1-straight-lines.md)

## Maths: Year 3 & 4 National Curriculum contents

### 1 Year 3 - Number
- 1.1 Number & Place Value
  - [1.1.1 Multiples](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-1-1-multiples.md)
  - [1.1.2 Counting in Multiples](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-1-2-counting-in-multiples.md)
  - [1.1.3 Recognising Three-Digit Numbers](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-1-3-recognising-three-digit-numbers.md)
  - [1.1.4 Finding 10 More or Less than a Number](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-1-4-finding-10-more-or-less-than-a-number.md)
  - [1.1.5 Finding 100 More or Less than a Number](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-1-5-finding-100-more-or-less-than-a-number.md)
  - [1.1.6 Ordering & Comparing Numbers up to 1,000](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-1-6-ordering-and-comparing-numbers-up-to-1000.md)
  - [1.1.7 Writing & Reading Numbers](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-1-7-writing-and-reading-numbers.md)
  - [1.1.8 Representing Numbers](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-1-8-representing-numbers.md)
- 1.2 Addition & Subtraction
  - [1.2.1 Mental Addition & Subtraction](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-2-1-mental-addition-and-subtraction.md)
  - [1.2.2 Column Method](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-2-2-column-method.md)
  - [1.2.3 Estimating Calculations](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-2-3-estimating-calculations.md)
  - [1.2.4 Inverse Operations](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-2-4-inverse-operations.md)
  - [1.2.5 Missing Number Problems](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-2-5-missing-number-problems.md)
  - [1.2.6 Real-Life Problems](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-2-6-real-life-problems.md)
- 1.3 Multiplication & Division
  - [1.3.1 Times Tables](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-3-1-times-tables.md)
  - [1.3.2 Using Times Tables](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-3-2-using-times-tables.md)
  - [1.3.3 Multiplying Numbers](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-3-3-multiplying-numbers.md)
  - [1.3.4 Missing Number Problems](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-3-4-missing-number-problems.md)
  - [1.3.5 Real-Life Problems](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-3-5-real-life-problems.md)
- 1.4 Fractions
  - [1.4.1 Tenths](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-4-1-tenths.md)
  - [1.4.2 Fractions](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-4-2-fractions.md)
  - [1.4.3 Fractions Equal to a Whole](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-4-3-fractions-equal-to-a-whole.md)
  - [1.4.4 Equivalent Fractions](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-4-4-equivalent-fractions.md)
  - [1.4.5 Fractions of Shapes](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-4-5-fractions-of-shapes.md)
  - [1.4.6 Fractions of Amounts](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-4-6-fractions-of-amounts.md)
  - [1.4.7 Add & Subtract Fractions](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-4-7-add-and-subtract-fractions.md)
  - [1.4.8 Compare & Order Fractions](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-4-8-compare-and-order-fractions.md)

### 2 Year 3 - Measurement
- 2.1 Length
  - [2.1.1 Length](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-1-1-length.md)
  - [2.1.2 Comparing Lengths](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-1-2-comparing-lengths.md)
  - [2.1.3 Add & Subtract Lengths](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-1-3-add-and-subtract-lengths.md)
  - [2.1.4 Perimeter](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-1-4-perimeter.md)
- 2.2 Mass
  - [2.2.1 Mass](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-2-1-mass.md)
  - [2.2.2 Comparing Masses](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-2-2-comparing-masses.md)
  - [2.2.3 Add & Subtract Masses](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-2-3-add-and-subtract-masses.md)
- 2.3 Volume & Capacity
  - [2.3.1 Volume & Capacity](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-3-1-volume-and-capacity.md)
  - [2.3.2 Comparing Volumes](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-3-2-comparing-volumes.md)
  - [2.3.3 Add & Subtract Volumes](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-3-3-add-and-subtract-volumes.md)
- 2.4 Money
  - [2.4.1 Money](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-4-1-money.md)
  - [2.4.2 Counting Money](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-4-2-counting-money.md)
  - [2.4.3 Adding & Subtracting Money](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-4-3-adding-and-subtracting-money.md)
- 2.5 Time
  - [2.5.1 Units of Time](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-5-1-units-of-time.md)
  - [2.5.2 Clocks](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-5-2-clocks.md)
  - [2.5.3 Telling the Time](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-5-3-telling-the-time.md)
  - [2.5.4 Time of the Day](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-5-4-time-of-the-day.md)
  - [2.5.5 12-Hour & 24-Hour Clocks](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-5-5-12-hour-and-24-hour-clocks.md)
  - [2.5.6 Measuring Time](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-5-6-measuring-time.md)

### 3 Year 3 - Geometry
- 3.1 Angles
  - [3.1.1 Angles in Degrees](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/3-1-1-angles-in-degrees.md)
  - [3.1.2 Types of Angle](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/3-1-2-types-of-angle.md)
- 3.2 Properties of Shapes
  - [3.2.1 2D Shapes](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/3-2-1-2d-shapes.md)
  - [3.2.2 3D Shapes](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/3-2-2-3d-shapes.md)
- 3.3 Straight Lines
  - [3.3.1 Straight Lines](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/3-3-1-straight-lines.md)
  - [3.3.2 Parallel & Perpendicular Lines](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/3-3-2-parallel-and-perpendicular-lines.md)

### 4 Year 3 - Statistics
- 4.1 Statistics
  - [4.1.1 Statistics](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/4-1-1-statistics.md)
  - [4.1.2 Pictograms & Bar Charts](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/4-1-2-pictograms-and-bar-charts.md)

### 5 Year 4 - Number
- 5.1 Number & Place Value
  - [5.1.1 Counting in Multiples](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-1-1-counting-in-multiples.md)
  - [5.1.2 Recognising Four Digit Numbers](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-1-2-recognising-four-digit-numbers.md)
  - [5.1.3 Find 1,000 More or Less than a Number](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-1-3-find-1000-more-or-less-than-a-number.md)
  - [5.1.4 Negative Numbers](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-1-4-negative-numbers.md)
  - [5.1.5 Ordering & Comparing Numbers Over 1,000](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-1-5-ordering-and-comparing-numbers-over-1000.md)
  - [5.1.6 Representing Numbers](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-1-6-representing-numbers.md)
  - [5.1.7 Rounding Numbers](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-1-7-rounding-numbers.md)
  - [5.1.8 Roman Numerals](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-1-8-roman-numerals.md)
- 5.2 Addition & Subtraction
  - [5.2.1 Written Methods for Adding Large Numbers](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-2-1-written-methods-for-adding-large-numbers.md)
  - [5.2.2 Written Methods for Subtracting Large Numbers](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-2-2-written-methods-for-subtracting-large-numbers.md)
  - [5.2.3 Estimation & Inverse Operations](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-2-3-estimation-and-inverse-operations.md)
  - [5.2.4 Solving Two-Step Problems](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-2-4-solving-two-step-problems.md)
- 5.3 Multiplication & Division
  - [5.3.1 Times Tables](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-3-1-times-tables.md)
  - [5.3.2 Using Times Tables](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-3-2-using-times-tables.md)
  - [5.3.3 Multiplication Rules](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-3-3-multiplication-rules.md)
  - [5.3.4 Column Method](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-3-4-column-method.md)
  - [5.3.5 Factors](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-3-5-factors.md)
- 5.4 Fractions & Decimals
  - [5.4.1 Identifying Equivalent Fractions](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-4-1-identifying-equivalent-fractions.md)
  - [5.4.2 Adding & Subtracting Fractions](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-4-2-adding-and-subtracting-fractions.md)
  - [5.4.3 Hundredths](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-4-3-hundredths.md)
  - [5.4.4 Decimals](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-4-4-decimals.md)
  - [5.4.5 Converting Between Decimals & Fractions](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-4-5-converting-between-decimals-and-fractions.md)
  - [5.4.6 Rounding Decimals](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-4-6-rounding-decimals.md)
  - [5.4.7 Ordering Decimals](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-4-7-ordering-decimals.md)

### 6 Year 4 - Measurement
- 6.1 Units
  - [6.1.1 Metric Measurements](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/6-1-1-metric-measurements.md)
  - [6.1.2 Adding & Subtracting Money](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/6-1-2-adding-and-subtracting-money.md)
- 6.2 Time
  - [6.2.1 Converting Units of Time](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/6-2-1-converting-units-of-time.md)
  - [6.2.2 Changing the 12-Hour Clock to the 24-Hour Clock](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/6-2-2-changing-the-12-hour-clock-to-the-24-hour-clock.md)
  - [6.2.3 Changing the 24-hour Clock to the 12-Hour Clock](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/6-2-3-changing-the-24-hour-clock-to-the-12-hour-clock.md)

### 7 Year 4 - Geometry
- 7.1 Properties of Shapes
  - [7.1.1 Symmetry](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/7-1-1-symmetry.md)
  - [7.1.2 Types of Triangle](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/7-1-2-types-of-triangle.md)
  - [7.1.3 Quadrilaterals](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/7-1-3-quadrilaterals.md)
- 7.2 Perimeter & Area
  - [7.2.1 Perimeter](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/7-2-1-perimeter.md)
  - [7.2.2 Area](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/7-2-2-area.md)
- 7.3 Position & Direction
  - [7.3.1 Coordinates](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/7-3-1-coordinates.md)
  - [7.3.2 Translation](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/7-3-2-translation.md)

### 8 Year 4 - Statistics
- 8.1 Statistics
  - [8.1.1 Types of Data](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/8-1-1-types-of-data.md)
  - [8.1.2 Pictograms & Bar Charts](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/8-1-2-pictograms-and-bar-charts.md)
  - [8.1.3 Line Graphs](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/8-1-3-line-graphs.md)