Diy Educational Pumping Unit Robot Innovation Training Kit Building Blocks | Desertcart MalaysiaDIY Educational Pumping Unit Robot Innovation Training Kit Building Blocks Puzzle
产品编号: 45583254
描述
- Spare parts, for DIY. Assemble needs, no need to solder
- Battery not included
- First installing the battery and open the switch, pumping unit robot will imitate the oil extraction of the same pumping machine.
- Educational and funny
常见问题
