Buildable and remix 6 Smart vehicles form your own land and air team like an engineer! Learn the complete kit includes over 50pcs unique parts you can learn how to fix and how electronics work during building and playing with them. Manufacturered by YEIBOBO. Playable innovator a. I. Core controls each smart vehicle with amazing accuracy which make playing never be boring. Giftgreat science educational toy and stem toy for kids teens and adults On Christmas/ birthday/ childrens day/ new year. 6-In-1 air and land Corps STEM kit includes 3 ground vehicles and 3 air vehicles: A tank a gyro robot a trike a drone a hovercraft and a turboprop multiple play ways bring you endless fun.