Hi these are so beautiful the reason for only a four star is NOTHING to do with product they are quality wheels my issue is the screws from the LED wheels do not fit into the holes to secure them they are wider so you can’t use them used the old screws and they are very compatible and works great

Fascinated my cats immediately!

Everyone stared at the LED's Initially, when they realized that running made them light up the game was ON!

No instructions. Extra parts

They are quieter. I figured out how to install them, but when the kit comes with extra parts one wonders where they go. The clamshell package was harder to get into than Fort Knox.