The most representative of classical intelligence toys -Fits for man and woman,old and young above 3 -The lock may look simple, but it contains lots of mysteries -The top goal is disassembling and assembling the lock -Good way to improve your divergent thinking and patience

• Material: Wooden
• Color: Primary Color
• Gender: Unisex
• Age Range: > 3 years old
• Size:66*66*66mm

Material: WoodenImported