Motors included

•  1 (2)
•  2 (17)
•  3 (5)

Control Box

•  2 Channels Remote Control (7)
•  8 Speeds Remote Control (22)
•  Battery Box (On/Off) (1)

Quantity of bricks

• 1000 - 2000 (5)
• 2000 - 3000 (10)
• 3000 - 4000 (4)
• 4000 - 5000 (2)