The Wall Coaster Extreme Stunt Kit
Extreme Stunt Set is simply amazing!
It comes with many of the pieces
of the Super Starter Set, PLUS, various trick parts that let you make
the marble fly through the air, loop de loop , zig zag and twist in ways that you can only imagine!.
Each part is
made of lightweight ABS plastic and sticks to the wall with re-usable
fun tack (the same material that sticks posters to walls).
the Wall Coaster to be used on almost any surface and the design can be
changed many times by simply repositioning the parts with the same fun
NOTE: The coaster tack is created specifically to adhere to most surfaces without leaving marks.