PlanToys Nuts & Bolts

Complete with 4 geometric bolts paired with uniquely designed nuts for child’s development of finger dexterity. Children can use all 5 fingers or a few fingers to turn the nut. Or turning the knob by using the palm or fingers. Designed using a unique combination of solid wood and PlanWood.Size: cm Ø 4.7 x 7.4 | inch Ø 1.9 x 2.9