Fun science for pre-school children. Sam and his friends want to find out what happens when we get a fright. Nina has a few surprises in store for them. Show more
Discover 11,128,835 listings and 278,124 playable programmes from the BBC
Fun science for pre-school children. Sam and his friends want to find out what happens when we get a fright. Nina has a few surprises in store for them. Show more
The UK's most watched and most loved channel for the under-sixes, dedicated to delighting and surprising its pre-school audience.
