Wacky Number Songs
The Zero Effect (The Number Zero)
Ava gets a visit from Zero the Hero and learns how powerful the number zero can really be! Need to multiply a number by 10? By 100? Zero the Hero is at your service!
TVOKids doesn't have control over the new place you're about to visit, so please make sure you get your Parent or Guardian's permission first!
Do you have permission from your Parents / Guardian to go to other websites?