interactive 2010 inflatable grass zorb ball/water

2010 inflatable grass zorb ball/water zorb ball 1.both suitable for adults or children. size can be customize. the most popular size is 2 meters. 2.two ways to play the zorb ball:one is on land which have two safety belts and have two entrance. The other one is for the water play which has no safety belts because people have to run inside the ball above the water to get move on and it has one entrance. 3.we test each ball before sending the shippment. 4.material can be PVC or TPU. Difference between them is TPU is more soft,durable and environmentally-friendly but of course the pirce is higher.