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1. Entertainment
Inertial motion: Produces a 'wave' or 'suspension' effect through shaking, reflecting the conversion between kinetic and potential energy.
Skill Play: Performs flips, catches, and spins, etc.
2. Educational
Physical teaching: Intuitive demonstration of wave motion, elastic force, gravity, conservation of energy, and other scientific principles.
Color Cognition: Helping Young Children Learn Color Names and Sequences (e.g., Rainbow Spectrum).
3. Decorative and Creative
Can be used as a dynamic decoration.
DIY craft materials (such as for making art installations or science experiment props).
Rainbow Rings combine scientific fun with visual beauty, serving as both a toy and a practical tool for STEM education.
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