Meet the Marshmallow Martians: sweet, squashy buddies who journey through their backyard portal in search of adventures on their favorite planet! A hilarious graphic chapter book for the youngest readers that will make kids look at life on Earth through fresh eyes! In this adventure, the Martians-along with their space cat, space dog, and marshmallow robot assistant-learn about something called "show and smell." (Does that sound right? It sure doesn't smell right!) They go in search of Earth's smelliest smells to bring back to their home planet, Moop. Where will they find the best smells? An amusement park, of course!