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Toysmith Euler's Disk – Create A Hypnotic Display of Light & Sound with Our Office Desk Accessories – Science Toys for Adults & Kids 8+

Toysmith Euler's Disk – Create A Hypnotic Display of Light & Sound with Our Office Desk Accessories – Science Toys for Adults & Kids 8+

4.8 (726) · € 13.99 · En Stock

Spin science into art: Euler's Disk is a chrome-plated steel disk that produces a captivating sonic hum and a magical holographic display; swap

Precision machined globe. It is made of aerospace grade aluminum with a spiral groove next to the entire surface. Each globe has a rotating metal base

Aomeiter Desktop Motion Toys, Full Body Optical Illusion Fidget Spinner Ball, Creates a Mind-Bending Optical Illusion of Continuously Flowing Top

SPIN GYROSCOPE - Gyroscope is designed to spin on any desk or flat surface. Each Gyroscop has a rotating base that is equipped with high quality stainless steel bearing. It guarantees smooth and silent spin as well as long lasting. FUNCTION - Perfect for creators, makers, thinkers and anyone who wants to release their inner creativity and imagination. Keep focus, relieve stress or simply relax during working hours or brainstorming sessions.

Extra Big Kinetic Spinning Desk Toy That Creates A Mind-Bending Optical Illusion of Continuously Flowing Helix Spinning Silent Hypnotic Fingertip

【Perfect Balance and Long Rotation time】: The desk toy can smoothly rotate on any desk and glass surface or any flat surface. Perfect balance

TOMAZON Kinetic Desk Spinning Toy, Stainless Steel Rotating Motion Coin, Optical Illusion Spinning Top for Office Anxiety Stress Relief, Portable ADHD

Precision machined globe. It is made of aerospace grade aluminum with a spiral groove next to the entire surface. Each globe has a rotating metal base

Aomeiter Desktop Motion Toys, Full Body Optical Illusion Fidget Spinner Ball, Creates a Mind-Bending Optical Illusion of Continuously Flowing Top

Euler's Disk Shop Our Holographic Film Euler's Disks Online - Educational Innovations Screen reader support enabled.

Toysmith Euler's Disk

Toysmith Euler's Disk Science Kits & Toys School Learning Games for Girls Boys 793631620531

Fascinating desktop illusions! Spin the holographic disk on the mirror. Does it speed up? Listen to its rhythmic sounds. Why does the humming get louder as the speed of the disk increases? This patented 3 Diameter chrome-plated steel disk creates a hypnotic display of light and sound as it rotates. Includes Euler's disk, 9 Concave mirror base and nine pieces of magnetized holographic foil. Complete with instructions and the scientific answers! Your browser does not support our video.