DIY Solar Marble Run Track Ball Puzzle Kit

This DIY kit is not only a puzzle toy, you can also play with track balls after being assembled, and it is also a 3D model decoration. 

SPECIFICATIONS

Material: green wood, electronic components
Certification: 3C
Type: STEM toys, DIY toys
Suggested Age: 7 years and up
Package: PE ziplock bag*
*Some orders are individually packaged in cartons, but this is not guaranteed.
Note: this is a DIY kit, you need to assemble it
WARNING: CHOKING HAZARD – Small parts. Not for children under 3 yrs.