Little Jupiter DIY Wooden Monster Truck with Stickers (Design 2) Looking for the perfect activity that teaches at the same time? Look no further! Kids DIY Crafts teach kids basic motor skills and develop a sense of accomplishment! Our stem toys for kids help develop attention focus, achievement, and more. Little Jupiter has the most perfect wooden building kits. They provide hours of fun for kids while teaching how to follow instructions, using hardware to assemble, and application of decals. How Does It Work? Open the kit to reveal a diagram for the assembly of various wood pieces. Each assemble with basic phillipshead screws. Includes a small screwdriver and predrilled holes for easy assembly.