Artificial teeth and headphones: what they have in common

1. Step 1. Artificial teeth — is part of — Dentures. Teeth made of plastic or porcelain.
2. Step 2. Dentures — is made of — Bone. With teeth made of bone or real teeth.
3. Step 3. Bone — is material for — Bit and bridle. Early cheekpieces were carved from antler and bone.
4. Step 4. Bit and bridle — has part — Headband. Straps on the head.
5. Step 5. Headband — is part of — Headphones. A band that presses the cups.

Open Evothings