Would you like to compare the first four items you selected?
- Model: ENG-3030
- SKU: 5661323
Lets your child build 30 motorized models; 120 pieces; building instructions; 3D interactive instructions to download; extraction tool for easy disassembly; included electrical motor; dual rotating direction switch; for ages 6 to 14
- Model: 628918
- SKU: 4670818
THAMES & KOSMOS Physics Solar Workshop Kit: Introduces your child to solar power; 5 models; 138 pieces; 48-page book; ages 8 and up