Two teams touch down at the STARS space station to take on three scientific challenges to win out-of-this-world prizes. First, the teams must identify objects using just one of the five senses. Then, there’s a fast-paced game based on personal hygiene. Finally, the teams must take items from a giant conveyor belt and sort them so they can be reused and recycled. To make it even trickier, the players are attached to bungee cords! Ayo’s new detective mystery book goes missing, so she searches for fingerprints to discover who’s borrowed it.