This affordable "magic flow ring" (2 pack) is surprisingly entertaining, and is also quite brilliant at reducing stress. The kinetic spring is so simple to use that my 4 year-old nephew began zipping it between both of his arms within seconds after picking it up, without any prior instruction or guidance. The middle of the spring slides easily on the wrist when it's flattened, and then quickly expands into a spherical shape. Its center retains an opening that enables it to glide back and forth by slightly raising and lowering the arms. We've also discovered that holding hands with another person and passing it back and forth adds to the fun and intrigue!
My teen daughter learned a trick of her own, and managed to turn fatigue into an evening of intrigue when a ball in her hand was suddenly trapped inside the middle of the kinetic spring! She then turned the song "Magical Mystery Tour" (Beatles) on her mp3, and out popped the ball to magically land on top of the center of the fully open spring!
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