What color is it?
It's a pink bicycle.
What is it?
Train
What is it?
Airplane
What color is it?
It's a green car.
What color is it?
It's a blue train.
What is it?
bicycle
What is it?
boat
What color is it?
It's a purple airplane.
What color is it?
It's a red boat.
What is it?
Car
What is it?
Bus
What color is it?
It's a yellow bus.