The Lawrence Hall of Science | AfterSchool KidzScience: Falling and Flying @lawrencehallofscience | Uploaded 10 years ago | Updated 11 hours ago
See children using model parachutes and rockets. Learn how to put together the Stomp Rocket launcher and how to explain air resistance.
See children using model parachutes and rockets. Learn how to put together the Stomp Rocket launcher and how to explain air resistance.