What is this?
Glass
What is this?
Sand
What is this?
Cloth
What is this?
Wood
What is this?
Straw
What is this?
Cardboard
What is this?
Snow
What is this?
Ice
What is this?
Animal skin
What is this?
Plastic
What is this?
Leather
What is this?
Metal
What is this?
Chalk
What is this?
Clay
What is this?
Stone
What is this?
Steel
What is this?
Cotton