3D Infinity Track,Replacement Magnetic Electric Train Cars for klick Rail,3D Trains Routes with Mix and Match Stem Cubes,USB Rechargeable Add On Set Tracks,Electric Gift (2pcs Red)

【Durable and child safe】: Made of ABS material, the edges are smooth, the head is rounded, and the wheels are sturdy and durable, ensuring that children can enjoy long-lasting and safe racing fun. 【Expansion pack to enhance the train gaming experience】: includes 1 rechargeable electric train, designed specifically to expand your existing magnetic electric train set. It is very suitable for families who want to increase carriages, improve interaction, and create richer and more dynamic track adventures with friends or brothers and sisters. 【All terrain track, smooth operation】: designed for smooth operation on slopes, bridges, circular tracks, and magnetic flexible tracks, without bumps or stagnation. The sturdy wheels and reliable motors enhance the creativity of the game, allowing children to design complex track layouts while enjoying stable and exciting racing fun. 【Magnetic Flexible Track Exclusive Compatibility】: This extended train is only compatible with magnetic flexible tracks. Please note: It cannot operate independently without a matching track system - very suitable for existing package users who want to expand their collection. 【Rechargeable design】: Powered by rechargeable batteries (excluding Type-C charging cables), easy to use and environmentally friendly. Simply turn off the switch when charging to ensure safe and efficient charging - no need to replace the battery, allowing uninterrupted gaming time., Manufacturer: YSINOBEAR