The funnel allows the ball to pass one by one
The marbles can make a 180-degree turn here
The marbles can make a 90-degree turn here
Why not use glass marbles?
A glass marble is much heavier than a plastic marble, and when it rolls down from a high place, it has too much energy and is more likely to pop out of the track.
This marble run set has 4 balls of different colors. It comes with 2 half, you need to assemble it.
Imagination when your little one explores endless construction possibilities with this amazing set of 137 brightly colored building blocks, including special shapes!
Compatible with other similar-size blocks.
Stimulate young minds with these Varied shape building blocks allowing kids to experiment with gravity and construction. It’s the perfect building block for practicing fine-motor skills, shape-recognition, color-recognition, and problem-solving.
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