C'est toujours comme ça que ça finit

Regarder Crash Course Kids saison 04 en Streaming Vf HD :
Welcome to Crash Course Kids! We are extremely excited to announce this new channel from the creators of Crash Course. We'll be talking about 5th Grade Science to start, then adding in more subjects as the channel grows. We're so happy to have you along for the ride with us and can't wait to get started! You can expect to see videos every Tuesday and Thursday starting NEXT WEEK (3/2/15)..