Mission: International Space Station!

Join Luna Muna and Kellie as we explore the International Space Station. We’ll learn all about gravity and how astronauts cope with floating in space!

First month FREE, then $3.99/month for your first year. Billed annually, cancel anytime.

Luna Muna

10 mins

15 Interactive Activities

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Waiving dino

About Hellosaurus

Called “Mister Rogers for the iPhone generation” by Forbes, Hellosaurus stories help kids to build character alongside great characters. Claim your free access today to explore over 100 interactive learning experiences like this one.

About Luna Muna

Kellie Gerardi is a future astronaut, author, and mother. In her new series Luna Muna, Gerardi offers encouragement and advice for anyone who has ever dreamed of the stars and galaxies far, far away.