Eco-Wood-Art Mechanical Wooden 3D Puzzle, Cross Bike Fidget

- Eco-friendly 3D models to assemble and customize at school or at home. - Small fidget cross bike to assemble. Great beginner's project to reduce stress and fun holiday ornament with a hole for hanging. - 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 required. -Clear colourful step-by-step assembly instructions. - Can be painted with thin water-based paints, except the gears, not to obstruct the mechanisms. - Recommended age :14 years old or over. No batteries required. - Watch these tips before starting: https: youtu.be vCtTfemvE1M - Proud member of 1 for the Planet, a global organization that exists to ensure our planet and future generations thrive. onepercentfortheplanet.org - Difficulty Level: - Number of Pieces: 11 - Box dimensions (inches): 3.9 5.9 0.2 in. - Assembled Model Dimensions (inches): 2.6 1.7 0.6 in.