Difficult Riddles For Smart Kids: Science and Technology Edition: 350 Fun Brain-Stumpers For Kids and Families: Ages 8 and up (7-9, 9-13+) (Eleven Worlds to Explore)
| Country | USA |
| Brand | Thomas Nelson |
| Manufacturer | Thomas Nelson |
| Binding | Hardcover |
| ItemPartNumber | 9780840701756 |
| Color | Multicolor |
| ReleaseDate | 1987-02-27 |
| UnitCount | 1 |
| EANs | 9780840701756 |