Free Shipping on Orders Over $199
imaget3joa.png

Order early for pre-holiday delivery. Flinn will be closed December 24th, 2025,
through January 4th, 2026, reopening Monday, January 5th, 2026.
Orders received after 10:30 AM Central Time on Tuesday, December 23rd, 2025,
will ship after we return.  

FLINN
Your Safer Source for Science
PAVO
All-In-One Science Solution
Your Safer Source for Science
;
Address P.O. Box 219 Batavia, IL 60510
Phone 800-452-1261
Fax
Email [email protected]

Euler's Disk

Euler’s Disk
Euler’s Disk

With the Euler’s Disk, many concepts such as angular momentum, forces and vectors, friction, and the conservation of energy can be discussed. 

See more product details

Options:

(Select option to see volume pricing availability)

Product Details

Wow! Do it again! That’s what you’ll hear in your classroom when students see this amazing demonstration. Simply give the disk a gentle spin and watch as it spins around and around! As the disk spins faster and its angle changes, students are captivated by the different sounds and fascinating visual displays. Many concepts can be discussed with this unique product such as angular momentum, forces and vectors, friction, and conservation of energy. Includes a mirror, steel disk, three holographic films, and several holographic wedges. Mirror diameter is 9" and the steel disk is 3".