ZMBlock Power Function Motor App Remote Control Programming 2 Meduim Moter Set DIY Creative Building Block for Children 8+ Years Old STEM（4Pieces）

The KJ-WGZM002 4-Channel Master is a must-have for any building block enthusiast! With its powerful 2*M Motors, this kit provides strong power and high-speed performance, allowing you to control your building blocks with ease.

The remote control and APP control options offer versatility and convenience, while the 4-terminal master features a 7.4V output and 500MA battery capacity.

This set is adaptable to most types of building block cars in the market and is designed for safety and learning for kids.

Don't miss out on this amazing product!