Sand Wand Puzzle Engage in a mystifying quest for the solution to this sand wand puzzle.
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The sand wand puzzle is a clear acrylic wand, partially filled with brightly colored sand, and containing a silver ball. The trick is to move the ball from one end of the wand to the other. Sounds easy? Don't be so sure! This unique puzzle has stumped physicists and engineers, yet the solution is simple! If you get stuck just read the instructions for scientific enlightenment! Great for unique science fair projects. Recommended for children ages 6 and up.
What's included?
- 1 Sand Wand Puzzle in assorted colors
What does it teach?
Learn how friction and density work together to make this amazing puzzle work.
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Salt and Marble Mystery
April 30th, 2007
Click the thumbnail below to see the video.
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