Ty Frizzys were introduced in the Ty retailer catalog on July 1, 2014. This new Ty product line did not come as a complete surprise. Ty applied for a trademark on the name "Frizzys" on March 21, 2014. That same month, the "Frizzys" category appeared as a search category on the official Ty Internet site.
Frizzys have long fuzzy hair, the same as Frizzy, one of the last Monstaz produced. When you hold the creatures upside down and shake them, the hair fluffs up.