what is this?
department store
What is this?
dry cleaner's
What is this?
florist
What is this?
newsagent
What is this?
supermarket
Describe the object.
cheap
Describe the object
expensive
Describe the object
heavy
Describe the object
light
Describe the object
thick
Describe the object
thin
Describe the object
old-fashioned
Describe the object
modern
what's this?
particles
what's this?
atom
what's this?
collision
