SARIHOSY Natural Wood Song Yun Sipu Dougong Building Block Purple Sandalwood Edition Wooden Puzzles Gift for Adults and Teenagers green and yellow bracelets 【Mortise and Tenon Joints】 This

【Mortise and Tenon Joints】 This 3D puzzle adopts the amazing mortise-and-tenon joinery

All pieces in this DIY ABS craft model kit are made to interlock with perfect fit

Color: Silver color

6 inch (16mm)

and kids can use by themselves

SARIHOSY Natural Wood Song Yun Sipu Dougong Building Block Purple Sandalwood Edition Wooden Puzzles Gift for Adults and Teenagers green and yellow bracelets 【Mortise and Tenon Joints】 ThisMortise and Tenon Joints This 3D puzzle adopts the amazing mortise and tenon joinery, which is the main joint method of wood components of ancient Chinese architecture. All pieces in this DIY wooden craft model kit are made to interlock with perfect fit, without using fasteners or glues. The mortise and tenon joint is both simple and sturdy, which makes the classical building have strong earthquake resistance.Unique ArtworkThis 3D model imitate the