New Switzerland Cube Wooden Puzzle Box - Toy Puzzles

This is "Swiss Lock" is fun but difficult to disassemble and assemble!
Good for changing your mindset and improving your wisdom!
This Kong Ming Lock Cube Wooden Puzzle Toy can exercise fingers, develop patience and intelligence.
This Kong Ming Lock Puzzle toy is very attractive and a great gift for people who like challenges

Material: Wood
Size: One size
Length: 6.5cm (2.56in)
Width: 6.5cm (2.56in)
Height: 6.5cm (2.56in)
Quantity: 1PC