SKU: 749440219

Newton's Colour Disc

Sale price$23.40 Regular price$26.00
Save 10%

Pay in installments of $6.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Newton's Colour DiscThe Newton's Colour Disc contains seven rainbow colored segments: violet, indigo, blue, green, yellow, orange, and red, in that specific order. When rotated, the colors eventually fade into white, proving Isaac Newton's theory that white light is composed of the seven colors of the rainbow. This disc serves as a visual demonstration of this scientific concept. It is used to demonstrate color mixing and the spectrum of colors. By rotating the disc, it

The Newton's Colour Disc contains seven rainbow-colored segments: violet, indigo, blue, green, yellow, orange, and red, in that specific order. When rotated, the colors eventually fade into white, proving Isaac Newton's theory that white light is composed of the seven colors of the rainbow. This disc serves as a visual demonstration of this scientific concept. 

It is used to demonstrate color mixing and the spectrum of colors. By rotating the disc, it creates a range of colors formed by the combination of its colored segments. This product is commonly used in educational settings, physics demonstrations, and experiments related to optics and light where the color spectrum is significant.

This apparatus utilizes a drive system that involves a rotating belt to generate movement in the disc. Keeping a spare belt on hand is beneficial in situations where the original belt experiences wear or damage. This enables the swift replacement of a vital component, guaranteeing that the Newton's Colour Disc stays operational.

Product Code: Item Dimensions
SE.HL0216-01 Disc Only / No Spindle 23cm
SE.PA0216-02 Spare Belt Only
SE.HL0226-01 Hand Driven On Stand 23cm


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 749440219

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 24 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
K
Verified Purchase
Kristyne
Draper, US
★★★★★ 5
Perfect for liquid
This sponge is not made for liquid but I use it for my liquid foundation. The sponge won't last as long when it gets wet but it still lasts a LONG time! I put a drop of water on sponge first then dab a few times on my arm to dry with only a slight hint of moisture left (very dry feeling)... then add a drop of makeup (literally). The coverage is awesome and your makeup last 2 to 3x as long. Flawless finish. Love it! I recently updated my review...I still have same awesome sponge. Now I also mix a silicone air brush liquid (clear) to the liquid makeup it spreads farther and the finish is wonderful. Great product stays dry and drys very quick after use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 19, 2014
D
Verified Purchase
Doris
Belleville, US
★★★★★ 5
Love this product!
I’ve used this product for a long time. It’s nice and soft and works well on my skin. I wouldn’t use anything else.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 29, 2024
K
Verified Purchase
kjm27434
Lexington, US
★★★★★ 3
Its OK, but not nearly as easy to use as videos and reviews make it seem.
I ordered this flocked sponge based on reviews and on watching JI videos of applying pure pressed powder with it. I tried it 'damp' and it was awful mess! I tried it dry, and no powder was transferring to my face at all. I'll stick with my ELF blurring brush to apply JI pressed foundation (which I love).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 12, 2018
C
Verified Purchase
cathy kilpatrick
Fort Morgan, US
★★★★★ 5
Jane Iredale sponge applicator
I’ve bought this for years and I find there the easiest and best way to even out your make up. I like them better than brushes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 25, 2025
A
Verified Purchase
Amazon Customer
Whiting, US
★★★★★ 5
Great to keep your dog entertained
Color: Blue
Great toy my 13 month old cane corso absolutely loved it and it kept her entertained forever except she has an extremely strong bite so she was figuring out a way to split it apart so I had to take it away -it’s extremely strong, but not strong enough for the bite of a cane corso but any other dog would love it. I just wish my dog didn’t have such a strong bite and would be able to keep enjoying it since it is a little expensive the only problem with it is that I thought the remote shuts it off, but then her bites were making it come back on, so I don’t know if it was my dog or the toy just doesn’t stay off until you turn it on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026

recommand products