WiIdHaven 3 D Wooden Puzzle DIY Marble Run Model Building for Adults

Material : This Roller Coaster Building are made of environmental wood material,smooth.; Nice Gift : Wooden Roller Coaster puzzle model is a nice gift for craft or Puzzle. Also is a rewarding and fun project for teens and adults to put; Educational : The 3D Wooden puzzle is a fun educational toy, to help develop eye hand coordination, recognition skills and creativity skills.; Assemble Model Set :Marble Run Model Building , simple assembly, enjoy the fun of DIY, build and create with your hands.; 3D Puzzle : Mechanical 3D puzzle, During the rotation process between gears, potential energy is converted into dynamic energy, causing the beads to fall from high to low.; Description: - 3D Puzzle : Mechanical 3D puzzle, During the rotation process between gears, potential energy is converted into dynamic energy, causing the beads to fall from high to low. - Assemble Model Set :Marble Run Model Building , simple assembly, enjoy the fun of DIY, build and create with your hands. - Material : This Roller Coaster Building are made of environmental wood material,smooth. - Educational : The 3D Wooden puzzle is a fun educational toy, to help develop eye hand coordination, recognition skills and creativity skills. - Nice Gift : Wooden Roller Coaster puzzle model is a nice gift for craft or Puzzle. Also is a rewarding and fun project for teens and adults to put Specification: - Material: Wood Size Chart: 16.5cmx9cmx9.3cm/6.50inchx3.54inchx3.66inch Package Includes: 1 Set 3D Wood Puzzle; Material Type: as described

What's in the box
1 × Wooden Puzzle