A practical and fun approach to learning about tomorrow's technology. You build, code and floats at a crazy speed, indoor or outdoors! You need 2 micro:bits (not included) to control the craft with remote control (simplest). If you use the app, you can do with 1 micro:bit, But the learning program is based on the use of 2x micro:bit's. The construction kit contains: 1x. WonderKit controller card. 1x. MakeKit Lithium (lipo) battery. 1x. USB charger for the battery. 1x. Hover: Bit frame in plywood. 13x. Small parts in plywood. 1x. cardboard parts for carving the frame. 2+2x. Propeller. (2 reserve) 1x. Servo w/servo horn. 2x. large rubber rings. 2x. small rubber rings. 1x. zip-lock bag. (air pocket) Nuts and bolts. Excluded: ✅ Innovative construction sets for both technology -interested children and adults of all ages. ✅ Build, code and design your own hovercraft that runs up to 30 km/h. ✅ Sustainable kit that is environmentally friendly, easy to reuse and fix. If you do not find the part in the store, you can contact us and we will help you. ✅ Designed and produced in Norway. ✅ Design and build it just as you want. Download free 3D files and make a boat or catamaran. Check out how cool it is!