Crazy Aaron's Magnetic Thinking Putty in Tidal Wave Blue is one of the Magnetic Storms collection!! Made in the USA, this irredescent blue putty reveals ripples of magnetic field lines after engulfing its magnet. Otherwise, it's soft, pliable, and surprisingly strong putty. Contains one super strong, large ceramic magnet inside. 3.2 ounces of stress relief in a 4" tin. Best for ages 8 years and older.
