Harry and His Bucket Full of Dinosaurs - Season 1 - Eps 28: You're Too Little! (Tu es trop petit)
Harry is tired of being small. He's always trying to reach up for things, but ends up needing help. He wants to do things on his own. His Nana suggests drinking milk, but it doesn't seem to help him grow fast enough. He visits Dino World, where he finds a mechanical cow with milk that can instantly change his size. He tries it out, but finds that sizes it's changing him too are definitely not ideal.
About Harry and His Bucket Full of Dinosaurs

Title: Harry and His Bucket Full of Dinosaurs
First Air Date: 2005-11-07
Last Air Date: 2006-01-01
Status: Ended
Rating: 5.4/10 (from 5 votes)
Language: EN
Seasons: 2
Total Episodes: 109
Network: Cartoon Network
Genres: Animation, Comedy
Production Companies: CCI Entertainment, Teletoon, Silver Fox Films, Collingwood & Co.
Synopsis
A boy named Harry receives a bucket full of toy dinosaurs. This bucket holds a secret - by jumping into the bucket Harry can use its power to transport to an amazing land called Dino World where his toy dinosaurs are no longer toys.
Cast

Ron Rubin

Bryn McAuley

Andrew Chalmers

Susan Roman

Andrew Sabiston

Juan Chioran

Stacey DePass

Jamie Watson