Wood Model Bridge Experiment DIY Arch Toy Crafts Developing Intelligent Educational

Description:

- 【Fun and Learning】: DIY physical learning kits, model wood bridge experiment.

- 【DIY Assembly】: Science physical projects, come with unfinish parts and instruction: assemble the experiment by yourself.

- 【Working Principle】: Da Vinci’s engineering, It isn’t easy to build, but it does work and it holds an incredible amount of weight.

- 【Class Educational】: DIY physical can help kids learn the basic structure and principle of physical weight experiment.

- 【Nice Gift】: Great interesting physical educational toy, also good for classroom activity, also nice gift for kids, teens, adults.

Specification:

- Material: Wood Size Chart: 41cmx14cmx12cm/16.14inchx5.51inchx4.72inch.

Package Includes: 1 Set Bridge Toy