The Ultimate Riddles Book for Kids Ages 9-14: 300 Difficult Brain Teasers and Fun Riddles for Smart Kids and the Entire Family. (The Ultimate Brain Busters Series for Kids)
| Country | USA |
| Brand | Sybex |
| Manufacturer | Sybex |
| Binding | Paperback |
| ReleaseDate | 2009-04-24 |
| UnitCount | 1 |
| EANs | 9780470402351 |