Allen Key Screw Set tracing This material helps develop hand–eye

This material helps develop hand–eye coordination and allows the child to experience object permanence

Dimensions: 17 cm x 15 cm x 14 cm

This wooden two-compartment box with lid contains two sets of wooden chips: all equally divisible problems for the numbers 1–81

a two-compartment wood box with lid for storage

10 squares of 10

Allen Key Screw Set tracing This material helps develop hand–eyeThis set contains a wooden block and four screws that thread into permanently fixed, threaded receptacles. The board also has two insets: one for holding the Allen key and one for holding the screws once they've been removed. This set lets students practice the action of using an Allen key (also known as a hex key) by removing and re inserting four internal hex screws using the supplied key. Features Board dimensions: 22 cm x 10 cm x 2 cm. Additional