Adult classic educational toys Kongming lock Luban lock

Function: Training space thinking ability
Product category: Kongming lock/Luban lock
Packing method: plastic
3C configuration category: toys over 14 years old
Applicable age: middle-aged (36-60 years old)
Toy category: Wooden toys

■Product size: 6.5*6.5*6.5cm
■Packing method: plastic package

Material: rubber wood