| Other Title | Guaranteed to bend your brain |
| GMD | Book |
| Language | E |
| Classification | MAT |
| Publisher | Scholastic,, London :, 2008 |
| Subject | Mathematicsbasicsanglenumbers |
| Topic | Mathematicsbasicsanglenumbers |
| Series | Murderous Maths# |
| Description | 144 p. :;ill. ;20 cm.; |
| ISBN | 9781407105888 |