Children can make mass accelerating launch balls and discover the science of elastic collisions with this kit. Users can even mix and mold a supercharged planet collision accelerator that fires a small "moon" into orbit. The kit includes four graduated-size molds and instructions and materials for over six activities.
— In August 2010, Jessica Wood, buyer for
Northshire Bookstore in Manchester, Vt., told
TDmonthly her store sells “Approximately six (Hyperlaunchers) per month. I just got them back in, but I sold out right away."
