The Kai’s Mech Rider EVO (71783) is perfect for little builders and fans of cool vehicles who want to stage their own good vs. evil fantasy showdowns. This action-packed set features a posable mech action figure and a cool ninja motorbike toy that can be upgraded into a bigger model by adding golden side panels and flaming exhaust pipes. With a collectible Focus banner that can be displayed on the ninja motorbike toy, kids are rewarded for succeeding in their challenge with the included 4 LEGO NINJAGO minifigures, including Kai and Nya, both armed with swords, Bone King with his own sword, and Bone Hunter with a bone mattock and a sword. The LEGO Builder app guides kids on an easy and intuitive building adventure, allowing them to zoom in and rotate models in 3D, save sets, and track their progress. This ninja toy playset is just one adventure in a fantastic collection of playsets including mech action figures, cars, jets, dragons, and temples that encourage kids to put down their screens and dive into an all-consuming world of fantasy action, making it a great gift idea for kids ages 7 and up.