Let the LEGO Builder app guide you and your child on an easy and intuitive building adventure. Zoom in and rotate models in 3D, save sets and track your progress.Ninja vehicle – Kids and passionate motorbike fans have all they need to play out battles with this NINJAGO® Kai’s Mech Rider EVO (71783) playset featuring a ninja motorbike and mech4 minifigures – Playset includes 2 ninja warriors, Kai and Nya, armed with swords and 2 villains, Bone King and Bone Hunter, armed with their own weaponsUpgrade the model – The ninja motorcycle can be upgraded by kids into a bigger and more powerful model by adding a large golden blade and flaming tailpipesCollectible banner – When kids succeed in their challenge and win the battle, they are rewarded with a Focus banner to display from the ninja bikeMore ninja action – Look out for Lloyd’s Mech Battle EVO (71781), Cole’s Earth Dragon EVO (71782), Jay’s Lightning Jet EVO (71784) and other sets in the LEGO® NINJAGO® rangeFun LEGO® gift idea – This 312-piece toy for kids aged 7+ lets them play as they build and can be given for any occasion as an everyday treat, birthday present or holiday giftPlay and display – Measuring over 3.5 in. (10 cm) high, 9.5 in. (25 cm) long and 3.5 in. (9 cm) wide, the motorcycle can be displayed by passionate ninja fans between playtimes