Discover the new junior investigation and entertainment book, with 20 mysteries to solve, from Auzou.
Two young heroes lead the investigation to solve mysterious disappearances and decipher secret maps... 20 investigations to solve while revising the Belgian school syllabus More than 80 exercises-games to review essential concepts All detailed answer keys
| Brand | Auzou |
| Supplier reference | AU09998 |
| Color | multicolour |
| Color | Multicolor |
| Age Mini | 8 years old |
| Power supply | N/A |