The product arrived in a small printed box instead of the usual blister pack. The protector has a Super Mario design on the front. It goes very well with the 3DS and I don't see a rainbow effect yet. It has all the controls and ports to let you play the game, switch cards, adjust the volume, and insert and remove the stylus while it's connected. The packaging says it protects the 3DS from dirt and scratches, but not bumps, so a shock-absorbing case is still an essential addition. Also, the 3DSโฆ