Meet the WaterBlade: an electric surfing board that simulates the feeling of walking on water to give your legs, abs, and glutes a good workout. It is inflatable and portable. You are provided with multiple speeds and a safety ankle leash. The WaterBlade moves forward/backwards and can be turned around easily.
The Waterblade has an 0.85-HP electric motor that delivers 25 kg of thrust to help you glide over water. Yet another interesting Kickstarter project.