TEMPORADA: 2
EPISODIO: 6 - Sleeping Bag and Mattress
SINOPSIS
It's bedtime, and Maddie is finding out about different things we sleep on. At a campsite, she uses a special thermal camera to show how the layers in a sleeping bag work by trapping warm air inside to keep us warm.
Actores
Reseñas
Sin reseñas
Black Flies 
El pianista 
Cuarto milenio 
The Karate Kid 