Stuff It! is a doll-customization game where you create plush characters that animate once completed. You're working as a toymaker who brings fabric dolls to life through crafting. The game centers on designing dolls with exaggerated proportions, selecting body shapes, fabrics, and features before watching them become animated characters. Each doll you finish joins your collection as a living toy. The crafting process involves choosing materials and assembly steps, though the source doesn't detail specific mechanics beyond the creation-to-animation loop. It's framed around the toymaker role—you're the 'Maker' referenced in the premise. Expect a focus on customization options and collecting the dolls you've built. The aesthetic leans bright and cartoon-styled based on the colorful presentation.