9PCS Power Motor Set: 2 × M motor, 1 × L motor, 1 × battery box, 1 × IR Speed remote control, 1 × 2.4G receivers, 1 × LED light Wire, 1 × control switch , 1 × Extension wire cable (Not including batteries). Technic motor kit made of high quality ABS plastic material, durability and drop-resistant, so children can also use it with confidence Wide Compatibility & Customization: This power function motor kit is compatible with most building blocks on the market, such as LEGO, and it also meets your building-specific needs, allowing you to mix and match various building components. Transform static building blocks into dynamic, mobile, and long-lasting works to achieve fun and innovation in your work Enabling 82ft Remote Control: Control your electric creations with 2.4G Remote Control, giving you the freedom to operate the motor anytime, anywhere. The 2.4G technic receiver ensures a stable connection, allowing you to control your projects remotely. Can control up to 4 motors at the same time and change directions such as forward and backward, left and right, etc Perfect Christmas Gift: What to get for Christmas? Get this technic power functions motor kit, it is a fun, engaging and educational gift, whether it is youth, teenagers, children, or adults, they will fall in love with it. Through the physical assembly of building blocks, they can cultivate creativity, imagination, and problem-solving skills. When giving gifts, it can increase the affection between parents and children, the friendship between classmates and friends! Finding a Solution: If you have any questions about the rc power functions motor kit, please feel free to contact us. We will reply within 12 hours and provide the best solution › See more product details