• The kit includes an AAA battery box(87513), medium motor(8883), large motor (88003), IR adjustable speed remote control (8879), infrared receiver(8884) ,Pull-back motor(12799) and 25cm extension cable (8886).
• The IR adjustable speed remote control has 4 channels. Using a click-on roller to control the motor speed, the AA battery box requires 6 batteries.
• Compatible with mainstream building block brands, suitable for MOC projects, suitable for professional building block players.
• The color is random，Easy to install and disassemble, safe and durable, good quality, good price.
• Note: The set does not contain batteries, please contact us if you have any questions.

• Product Dimensions ‏ : ‎ 2.4 x 2.6 x 4.9 inches; 7.8 ounces
• Manufacturer recommended age ‏ : ‎ 12 years and up
• Date First Available ‏ : ‎ November 15, 2024
• Manufacturer ‏ : ‎ AIMATRIX
• Country of Origin ‏ : ‎ China