Feature●A total of 500,000 units in the series. The popular gaming plank board is full of land in Japan●Just download the app on your smartphone. Easy to get started●Over 30 game types. You can continue without getting bored●The lightweight design is 50.9 lbs (2.4 kg), and the load capacity is 296.7 lbs (136 kg)●The elbow pads are made of highly cushioned resin. No more arm or elbows●The same amount of muscle activity as normal planks. The stealth go rotates 360 degrees for muscle training●International Patent Number: PCT/US2017/029485 *Please be aware of counterfeit products●⚠ All published contents are reserved by TEDDY WORKS. Any unauthorized listings on other sites are illegalDescription