During Disney Dreamlight Valley's Emotional Rescue quest within the Inside Out realm, you'll meet Joy for the first time and help her regain some of Riley's long-term memories. Along the way, she'll reveal that Sadness is also handling her memories, prompting you to investigate.
Before you go and find Sadness, you'll need to wear a Mind Worker helmet and some gloves so you don't hurt yourself. But you won't find them on the floor, and there's no crafting recipe for them. Fortunately, all you'll need to do is snoop around a few lockers.
