This is big, big, big. (hold arms out wide)
This is small, small, small. (cup hands close together)
This is short, short, short. (hold hands close together, vertically)
This is tall, tall, tall. (spread hands apart vertically)
This is fast, fast, fast. (roll hands quickly)
This is slow, slow, slow. (roll hands slowly)
This is yes, yes, yes. (nod head yes)
This is no, no, no.  (shake head no)