I ordered the balance board, but then after a brief test unfortunately must send it back. This was more like me than the product because I had no way to keep me only briefly on the board. The part is now not made wonderful great, but also not super bad. I would describe times processed as normal good, but I think that it is suitable only for people who already have a really good sense of balance. Beginners I can therefore only advise against it totally. Since the stone for me is not a super-high-quality product I would like to forgive him also not 5 star. After the 4.Stern was for me but so entitled because the withdrawal was possible without difficulty and the money was also paid back quickly.