Replaceable mechanism – the design allows you to see the movement clearly while playing, and it can be inserted into clay. Toy movement – the plastic mechanism can be used as a fun gift to enhance playtime and creativity. Plaything part – wind-up toy movement, suitable for clockwork walking toys, DIY crafts, and other wind-up accessories; provides reliable performance for handmade projects. Gift idea – place it in a clay creation or on a display surface, and enjoy the moving action for entertainment. Clay craft accessory – the transparent design allows clear visibility of the internal mechanism during operation, and it can be embedded in clay. Material: Plastic Color: White Package Contents: 12 x Clockwork Legged Robot Toy Note: Only the items listed are included. Light reflection and differences in display screens may cause slight variations in color appearance. Measurement error allowance is +/- 1-3 cm.