Made a smaller version of the new X-1 Ninja Charger for Kai. What do you think? : r/Ninjago
LEGO NINJAGO Kai and Ras' Car and Bike Battle 71789 Beginner Building Toy Set for Toddlers, Features 2 Vehicles and 2 Minifigures, Gift Idea for Kids Ages 4+ Who Love Ninja Adventures - Walmart.com
Kai's Ninja Race Car EVO 71780 | NINJAGO® | Buy online at the Official LEGO® Shop US
Lego MINIFIGURE Ninjago Kai Rebooted With ZX Hood - Etsy Denmark