Vòng cổ đá nhai Krypto-Bite của ARK

My daughter chews through everything, so clipping this to her shirt has been a lifesaver. The gem is thick enough to really sink her teeth into, and it doesn't look like a therapy tool at all.

I was skeptical a chew necklace could pass as jewelry, but this pendant really does look like a cool accessory. My son actually wears it without complaining, and the texture on the bite surface is firm yet gives just enough when he needs to gnaw on it during class.

The crystal pendant looks genuinely stylish, not like a medical device, so my son actually wears it to school without a fuss. He chews on it all day instead of his shirt collars, and the sturdy cord hasn't frayed even after a month of daily use. Glad I found something discreet that actually works fo