Assembling the colorful wooden gears on the tableau is only half the fun. Only when the big blue wheel is turned does it become clear whether the plan has worked: are all the wheels turning? And most importantly, which direction are they turning? The illustrations have been carefully chosen so that the spinning gears form a "complete work of art": Learning should always be so creative and playful. Features • Recommended age: 2+ • Material: wood • Number of parts: 10 • Dimensions: 20.7 x 20.7 x 3 cm