Solar-Powered : Place these adorable dancing toys under sunlight or strong indoor lighting, watch them dance, and bring life to your surroundings. Crafted to absorb sunlight, these toys shake automatically, drawing power sustainably and eliminating the need for batteries. Optimal Size & Quality: With these toys fit seamlessly into any space. Made with plastic that complies with Consumer Product Safety Commission requirements, these toys are designed to last, ensuring lasting joy and amusement. VERSATILE DECORATION: Perfect for office desks, tables, car dashboards, or balconies. Add of fun and dynamism to any environment. These toys also make great gift choices for children, friends, and coworkers on Christmas Day, birthdays, and other occasions. Fun Design & Gag Prank: These playful solar toys feature a cute design, perfect for those loving pranks and jokes. They not only bring happiness but also a fun, learning experience as they demonstrate refraction through this entertaining physics experiment. Educational & Fun: Not just a decorative piece, these solar dancers can also be an effective teaching aid. Use them to introduce the principles of solar power, energy conversion, and light refraction in a fun and interactive way. A classic scientific tool repurposed into a delightful toy. Colour:As Shown Material:ABS Package Contents: 4 x flowerpot ornaments Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.