You will not be allowed to compare more than 4 products at a time
View compareRing and Disc Set
Ring and Disc Set
Hurry! Only left 1 in stock
Share
Couldn't load pickup availability
Estimated delivery: 3-6 days (United States).
Return within 20 days of purchase. Duties & taxes are non-refundable.
Guarantee safe and secure checkout
Description
Description
Brand: Carolina
Same diameter. Same mass. Roll them down a slope to observe the variation in acceleration between the 2. Challenge your students to explain the science behind this classic physics demonstration. Great for teaching the relationship between moment of inertia and distribution of mass. Includes instructions.
Features:
- When you shop with Carolina, you're not alone! All of our products are backed by unparalleled technical support, available from 8:00am to 6:00pm, ET, Monday through Friday. Live chat is available from 8am to 5:30pm ET, Monday-Friday. Contact information (Live Chat, email, and phone) is provided after placing your order at Amazon.
- From our beginnings in 1927, Carolina Biological Supply Company has grown to become a leading supplier of science teaching materials for all levels of education. Today, from our headquarters in Burlington, North Carolina, we serve customers worldwide, including teachers, professors, homeschool educators, hobbyists, and professionals in health and science-related fields.
Product Details:
- Package Quantity: 1
Safety & Compliance
Safety & Compliance
⚠️California Proposition 65 Warning
Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
🛒General Product Safety Advisory
Always read the product label, instructions, and safety warnings before use. Do not use damaged or modified products. Store products in appropriate conditions as specified by the manufacturer.
Keep all products out of reach of children unless specifically designed for their use.
ℹ️Product Authenticity & Notice
All products sold by Toycartusa are 100% authentic, sourced directly from trusted toy suppliers and brands. Product colors and dimensions may vary slightly from images due to screen calibration and manufacturing tolerances.
Reviews
Reviews

