Assembling the colourful wooden cogwheels on the tableau is only half the fun.
Only when the big blue wheel is cranked does it become clear whether the plan has worked – are al the wheels turning? And most importantly, in which direction are they rotating?
The illustrations have been carefully chosen so that the running cogwheels create a "complete artwork": Learning should always be this creative and playful.

• Material: Wood
• Number of Parts: 16
• Dimensions: 20.7 x 33 x 3.1 cm