The animated adventures of friends who can always count on each other. Four is the new block on the block and he can't wait to share how much he loves to be square. Show more
Discover 11,128,835 listings and 277,895 playable programmes from the BBC
The animated adventures of friends who can always count on each other. Four is the new block on the block and he can't wait to share how much he loves to be square. Show more
The UK's most watched and most loved channel for the under-sixes, dedicated to delighting and surprising its pre-school audience.
