Detail Mainan Edukasi Sains Eskalator Konveyor Belt Bahan Plastik
Video perkenalan produk Mainan Edukasi Sains Eskalator Konveyor Belt Bahan Plastik. Sumber: Shopee.
1.Type:DIY Control-by-wire Conveyor Belt Machine 2.Power:2*AA battery(not included) 3.Size:20*14*13cm(L*W*H) 4.Healthy and Eco-friendly materials,edutainment. 5.DIY science kits toy make children's own toy. 6.It Can excite children's curiosity and promote imagination, developing intelligence, exercising the ability of using hands and brain. 7.Parents and children to assemble it together to improve parent-child relationship. 8.It's useful for keeping track of unproductive habits, like play phone and online game for a long time. 9.Simple circuit connection, understand the process of the decoration transforming electrical energy into mechanical energy.