Ammonite and Tiger's Eye Necklace Plush Features a robot that balances

Features a robot that balances on one wheel using an internal gyroscope and ball-bearing weights to reduce friction

Why you'll love it

With 40 varying challenges

Stylish enough to display with gaming gear

Ammonite and Tiger's Eye Necklace Plush Features a robot that balancesThis Ammonite and Tigers Eye Necklace pairs a fossil from ancient oceans with a striking natural mineral. The design features a fossilized ammonite alongside polished tigers eye, set in sterling silver. Ammonites were spiral shelled marine mollusks that lived during the Mesozoic era, preserved over millions of years through fossilization. Tigers eye is a quartz variety known for its golden brown color and chatoyancy, an optical effect caused by its