Researchers

Volume:	64 pages (up to 120 000 symbols)
Illustrations:	over 150
Format:	70×100/8 (240×330 mm)
Cover:	hard (7 bc)
Age:	7+

The Researchers series is for inquisitive minds, inexhaustible storytellers, travellers and inventors. For creative children who want to know how everything works. For those who seek and find, creates and implements...