Product name:Burr Puzzle Wooden Brain Teaser Puzzle Intelligent Lock Toys Material:Bamboo Wooden Lock Toys Size:4.5*4.5*4.5cm Weight:0.1Kg Packing:Blister Package Description:Brain Teaser Puzzle Style:IQ/ Educational 3d Wooden Puzzle Function:Pressure Relief Wooden Lock Toys Feature:Environmental Wooden Lock Toys M****10pcs Show More