This comparison shows 9 objects drawn to scale. Drag the view to rotate it, or add your own items to the comparison.

| Object | As entered | Centimetres | Inches |
|---|---|---|---|
| Ball | 1 × 1 × 1 in | 2.54 × 2.54 × 2.54 cm | 1 × 1 × 1 in |
| Gun | 2 × 2 × 2 in | 5.08 × 5.08 × 5.08 cm | 2 × 2 × 2 in |
| CD Case | 142 × 9.91 × 125 mm | 14.2 × 0.99 × 12.5 cm | 5.59 × 0.39 × 4.92 in |
| CD Case | 142 × 9.91 × 125 mm | 14.2 × 0.99 × 12.5 cm | 5.59 × 0.39 × 4.92 in |
| Queen Mattress | 2,032 × 254 × 1,524 mm | 203 × 25.4 × 152 cm | 80.0 × 10.0 × 60.0 in |
| Rectangle | 2 × 2 × 2 in | 5.08 × 5.08 × 5.08 cm | 2 × 2 × 2 in |
| Traingle | 15.0 × 15.0 × 15.0 in | 38.1 × 38.1 × 38.1 cm | 15.0 × 15.0 × 15.0 in |
| Cone | 16.0 × 16.0 × 16.0 in | 40.6 × 40.6 × 40.6 cm | 16.0 × 16.0 × 16.0 in |
| Ball | 12.0 × 12.0 × 12.0 in | 30.5 × 30.5 × 30.5 cm | 12.0 × 12.0 × 12.0 in |

| Object | Volume | vs smallest |
|---|---|---|
| Ball | 16.4 cm³ | 1× |
| Gun | 131 cm³ | 8× |
| CD Case | 176 cm³ | 11× |
| CD Case | 176 cm³ | 11× |
| Queen Mattress | 787 litres | 48,000× |
| Rectangle | 131 cm³ | 8× |
| Traingle | 55.3 litres | 3,375× |
| Cone | 67.1 litres | 4,096× |
| Ball | 28.3 litres | 1,728× |
* Height × width × depth of the box each object fits in, not the object's own volume. Multiples are against the smallest box here, Ball.