Amazon has LEGO Technic 42026 Black Champion Racer Model Kit for $15.79. This is 21% off from the regular price of $19.99. Free shipping with a $35 order or free 2-day shipping with Amazon Prime.

• Straightforward build with all the key Technic elements to challenge your building skills Features a pull-back motor for extra speed
• Super cool contoured body shape! Distinctive black and orange and chrome decals! Pull back and get ready to blast away from the starting grid!
• Black Champion Racer measures over 2" (6cm) high, 9" (24cm) long and 3" (10cm) wide
• Combine with 42027 Desert Racer to create an amazing Race Truck with 2 pull-back motors!
• Combo model measures over 3" (10cm) high, 8" (21cm) long and 3" (10cm) wide