Toysmith Euler’s Disk

As featured in an episode of the Big Bang Theory, the Toysmith Euler’s Disk is a fun science experiment that makes for a dazzling light and sound show.

Observe the effects of gravity and angular momentum as the metal disk spins louder and faster the longer it goes. What makes the Toysmith Euler’s Disk special is that the size and weight of the patented 3-inch (7.6 cm) chrome-plated steel disk and the curvature of the concave 9-inch (22.8 cm) mirror base are specifically designed to maximize the effects of the phenomenon. With just a twist of your fingers, be enchanted as the disc spins and falls for a bewildering two minutes.

The Toysmith Euler’s Disk comes with magnetic holographic foil that attaches to the disk. This creates a spectacular light show that dazzles the senses.

The Toysmith Euler’s Disk is a great educational toy for adults and children alike. Be dazzled by the magic of science.

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