With two steel balls and two guide rods.
- promotes perception and fine motor skills
- are diverse and therefore interesting for a long time
- offer activities for different age groups, ideal for occupation in the group room, waiting and entrance area
- no loose parts - nothing is lost
- nothing needs to be tidied up

Thickness / Depth:    5 cm
Height:    43.2 cm
 
Surface:    Veneered birch
Material:    plywood