Power Combo - On the far right in the hub (the lower side building) are several items dotted around on the ledges. Collect the following in order to refill your power batteries - Penguin, Oil Can, Wine Glass, Earth and Racket - spelling POWER.

Unlimited Lives Combo - Around hub's first building on the ledges are several items. Collect the following in order to gain an Unlimited Lives Combo - Lips, Ice Cream, Violin, Earth, Snowman - spelling LIVES.

Invincibility

Move to the top of the wall of the castle (above the Arctic Toys sign) and collect the following objects in order: Cupcake, Hammer, Globe, Apple, and Faucet. James Pond will now be invincible for the next fifteen minutes. Note: Falling off the screen will still harm your character.