Fun model for students, teachers, Halloween decor, steampunk fans, or pranksters.Spider runs like the real thing when pushing the button. Eco-friendly sustainable material made of FSC-certified wood. Very high precision with laser-cut plywood with amazing details. All-inclusive boxes, self-assembly. No messy glue is required. Clear colorful step-by-step assembly instructions. The model includes candle wax for gears, sandpaper, and rubber bands (not all kits, included when relevant). Very sturdy construction. Can be painted with thin water-based paints, except the gears, not to obstruct the mechanisms.