How to play Pet Pick Up :

Help the animals to collect their toys. Jump up and down to get the toys. To get more points, bring the toys down to the basket on the lower left corner. Avoid the Birds and the Hamsters. If you hit them, you will lose your collected toys.

Use mouse to control and click to jump. Or you can also use keyboard keys.
Use left and Right arrow key to move and Up arrow key to jump. Have fun!