Nintendo Labo Customization Set is an accessory-style video game for the Nintendo Switch that lets players personalize their Toy-Con creations. The kit includes two stencil sheets, two sticker sheets, and two rolls of colored tape, allowing users to add custom designs, colors, and patterns to the cardboard models. Released on April 20, 2018, it expands the creative possibilities of the original Labo line by offering a simple, hands-on way to decorate and modify Toy-Cons without additional hardware.