4M Science In Action - Wind Powered Landsailer

Set yours sails and see landsailer zip away! Landsailer is a sleek model land yacht. Put it together, add some wind and watch it go. Learn the physics behind. It is a fun science project. Contains 1 body, 1 long axle, 1 short axle, 1 rear wheels, 1 rear axle support, 1 front wheel support, 1 mast top (shorter rod), 1 mast base (longer rod), 1 mast connector, 1 main boom (main spar), 1 top spar, 1 main sail, string, screws, metal eyelets and detailed instruction. It is 65cm tall when built.