Scratch-built radio controlled hovercraft using HobbyKing foamboard and a FliteTest Powerpack H Twin setup.
10mm foamboard: https://hobbyking.com/en_us/aero-modelling-foam-board-10mm-x-500mm-x-700mm-white.html
3mm foamboard: https://hobbyking.com/en_us/aero-modelling-foam-board-3mm-x-500mm-x-1000mm-white.html
FliteTest Power Pack H Twin: https://store.flitetest.com/flite-test-power-pack-h-micro-twin-flt-3019/p739874
9g servo: https://hobbyking.com/en_us/hxt900-micro-servo-1-6kg-0-12sec-9g.html