Features:Material:plasticSize:25X6.5CM Make of high quality ，nontoxic environmental friendly PP plastic ，safe and harmless to your petStacked play station perfect for one or more catsSturdy construction stands up to vigorous playBalls spin and roll to excite kitty's desire to playNon-skid pads at bottomNotice:Due to the lighting effects and monitor resolution settings etc， the photo's color tone could be slightly different from the actual item.