Since the first wave board my daughter falling victim to much, we needed urgent replacement and encountered by chance on this wave board. The glowing wheels are now interesting in autumn, otherwise they are not urgently needed, more of a gimmick. However, the bag is class that gives them this. All in alllem price - performance very ok. Even while delivering the first wave board had a flaw, to send photos and a short description came immediate replacement, really great ... Both wheels are movable, a difference from the first, according to my daughter it so you can go better when you get used to it.