Wooden Giant Geometrical Stacking TowerFrom triangle to polygon, children can sort and stack forms and colours and build with the discs. While stacking, the eye hand coordination is stimulated and fine motor skills are trained. Included: 11 discs. Size: height 36cm, diameter 24cm, disc thickness 3cm. Recommendation age: 1+. Age Grade (toy safety): 1+. Made from lime wood, non toxic water based colour stain. Made in Germany.