Kids Electric Circuits Toys Maze Challenge Flying Saucer DIY 16 Parts Electronic Blocks STEM Toys Electronics Educational Kit for Children Learning Toys Circuit Kit
1.Material: ABS Plastic + Brass button + Electric components
3.Battery: 2 x AA batteries (not included)
4.Box size: 330 x 193 x 47 mm / 12.99 x 7.59 x 1.85inch
5.Function: Maze Challenge Flying Saucer circuit combination
6.Quantity: 16 PCS
7.Projects: 13 projects suggestions and more as child's imagination
8.Package: Color box
1. For safety's sake, children under 3 years old are not allowed to play the electronic building blocks.
2. It uses 2 pcs standard 1.5V AA batteries(not included) for work.
3. Never use high-energy alkaline batteries to burn the components of blocks.
4. Put the parts back to the box as pictures after you play the circuit blocks