Calling all space explorers! Your mission is to journey through space with Professor Astro Cat and log your supersonic, interstellar findings!

Discover the solar system and beyond from your backyard or bedroom with this guided journal based on Ben Newman's art from Professor Astro Cat's Frontiers of Space. Keep a record of every shooting star you see, calculate how old are you really are on Neptune, dream up your very first space mission, and learn about asteroids, molten lava planets, galaxies, space stations, and tons more. Plus, Explorer's Journal includes a helpful section with important science terms and vocabulary ensures that your planetary knowledge will be out of this world. Up, up, and away!