Send the steel ball bearing through hoops and loops and watch potential energy convert to kinetic energy with this roller coaster kit! Rollercoasters are one of the best ways to see the interplay between potential and kinetic energy! Perfect for students and educators. Compete with friends to create the most loop de loops, the fastest or slowest coaster, or develop educational challenges for students- the options are endless! Use household items, such as chairs and tables to devise complex routes to explore different ways to manipulate the results of your coaster (and your study)! The interplay between potential and kinetic energy has never been more fun! Kit includes: 20 ft long 5/8" diameter FDA approved vinyl tube, Removable small wire hooks (9 per package), 1 package of twisty ties with included clipper, 4 steel ball bearings 3/8" diameter, 3 rubbing alcohol pads, educational guide Required but not included: A piece of scratch paper (US Letter or A4 size is sufficient) and a pair of sissors. Tape (just about any kind will do) 2 tin cans per class (any size will do).
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