These winding tracks have been a wonderful addition to our Haba marble run and Haba block sets, particularly since they really slow down the marbles. This has allowed our marble courses to be much slower when we build them. We love the very pleasing, natural winding shape that these tracks make, much like a river or winding road. My children like to use them as marble conveyers or transport in their block cities and games.

My twins love to have mini marble races with this set. I like how it came with two tracks in the box. As always, Haba makes the highest quality items.

Because everyone in my family is obsessed with our marble run, we have quite a few accessories. The Winding Track is one of our two favorites. So much of what goes on in a marble run is watching the marble dissappear into a hole and reappear somewhere else that it is incredibly satisfying to be able to SEE the marble as it moves along. My kids are thrilled when a marble loses momentum enough to get stuck in one of the curves because they love sending the next marble in to move it along. They also work well to slow the marbles down a bit before another accessory so that they don't just fly past their intended destination!