• ASTEM 9Pcs power function kits, compatible with mainstream brands in the market.
• This product contains: 2 * M motors , 1 * L motors, 1 * battery box (batteries not included), 1 * speed-adjustable technic remote control, 1 * 2.4G receiver, 1 * 9.84-inch extension cable, 1 * LED light cable, and 1 * direction change switch.
• These power parts fit your brick and make your brick active.
• Let affordable, sturdy, high-quality power function parts activate your building blocks and you can enjoy MOC fun.