This boxed set includes a STEM-based story plus a real working flashlight! Everyone’s favorite beagle know space is a cool place! Snoopy–The World Famous Astronaut–and Woodstock are on their way to Mars! Learn STEM facts as you read along and follow the adventure. Shine the flashlight on the pages to see things shimmer and glow! Includes an interactive glow book and a 5-button flashlight that lights up and plays outer space sounds.