SKU: 34619988707

Blindsight 2.0 by Devin Knight

Sale price$38.70 Regular price$43.00
Save 10%

Pay in installments of $10.75 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 29 - Aug 3

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Blindsight 2.0 by Devin KnightEffect: The performer shows an 8. 5 x 11 inch chart that has the names of four different colors printed on it in different color inks. He says he will attempt to confuse a participant's mind. A participant is asked to quickly call out the color of the ink that each word is printed in. Despite his best efforts, he invariably miscalls some of the colors. For example, if the ink is blue, he may say it is red. This is all very amusing to the audience as

Effect:
The performer shows an 8.5 x 11 inch chart that has the names of four different colors printed on it in different color inks. He says he will attempt to confuse a participant's mind. A participant is asked to quickly call out the color of the ink that each word is printed in. Despite his best efforts, he invariably miscalls some of the colors. For example, if the ink is blue, he may say it is red.
This is all very amusing to the audience as he cannot seem to say all the colors correctly!

The performer says that if the participant is having trouble correctly naming colors that he can see, perhaps he can do better if he cannot see the colors. The performer says he would like to try an experiment to see if the participant has the ability to detect colors sight unseen. The performer shows some opaque envelopes and four different large colored cards. The four cards are placed inside the 6 x 9 envelopes and mixed so the participant has no idea which envelope contains which colored card. Next the envelopes are held up one at a time in front of the participant. The performer asks the participant to attempt to use Blindsight (the ability to see colors, sight unseen in your mind) to determine which color is in each envelope.

The participant says which color he thinks is inside the first envelope. The performer then writes that color on the outside of the envelope. This is repeated until all the envelopes have a color written on the outside of them. After each envelope has a color written on it, the participant is asked to set aside one envelope for the grand finale.

For a climax, the performer opens each envelope and shows that the participant has successfully used Blindsight to correctly determine which color was in each envelope. The performer has the participant pick up the envelope he set aside and remove the colored card. Assume it is yellow. Obviously, it matches the color written on the envelope because the other three were correct.

This is pretty amazing in itself, but the real kicker is yet to come. The performer states that nobody could have known which envelope and color the participant would set aside. The performer shows the back of the chart (which has been in full view) containing the list of colors. The back of the chart has printed on it: YOU WILL SET ASIDE YELLOW. This makes for a stunning climax that can be seen from the largest stages.

LOOK WHAT THE PROS ARE SAYING:

"Thought of as being an underground thinker with much intrigue, Devin Knight has created a solid piece of entertainment with Blindsight 2."
- Banachek

"I was impressed enough to say the original version of this was the best effect I saw at Mindvention. Now, a few years later, this version, a parlor/stage version of the original, is still as impressive."
- JHEFF

"Devin Knight's Blindsight 2 is an awesome effect. The thinking behind it is devious. This is something that packs flat... and plays BIG! Very colorful too. It makes for an eye pleasing presentation, as well as a mind blowing experience."
- Tom Craven

"Devin Knight's most baffling and engaging close-up mentalism effect grows to stage size, adding an amusing, perplexing introductory phase."
- Jerry Dunn
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: 34619988707

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 9 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
D.G.
Draper, US
★★★★★ 5
Great ball!
Color: Ultra, Size: Large
Our puppy loves this ball. It has held up well so far, it’s about 2 weeks now of large breed pup play. It’s been outside for the last week, rain or shine, still in working order. Not as big as I thought it would be though. No squeak, bounces well. Thick rubber like material, that can be depressed when biting down.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
A
Verified Purchase
AnaC
Birmingham, US
★★★★★ 5
Great Quality and durability
Color: Ultra, Size: Large
I have a teething puppy and this is the only ball that has outlasted the rest!! Big chewer and still bounces and no tears! Keeps him entertained for hours!! Sturdy, solid, good quality and value!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 12, 2026
D
Verified Purchase
Dana Kurtz
Grantham, US
★★★★★ 5
Durable, even for a Great Dane!
Color: Ultra, Size: XXL
I've bought many tennis ball sized ChuckIt balls in the past (for medium sized dogs we've owned), so when we knew we were going to be babysitting our daughter's Great Dane, I bought a bigger one for her. The 4" is perfect for her! She plays catch with it, but also likes to gnaw on it. It holds up great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
O
Verified Purchase
Ol' Hippie
Natrona Heights, US
★★★★★ 5
Another great product from Chuckit!
Color: Ultra, Size: XL
Exactly the high quality that I've come to expect from Chuckit! The plastic/rubber used in their products is extremely tough yet gives enough that it's hard to actually pierce the it and tear apart. We have had Chuckit! Sticks and Balls with launcher for years and love them all. This particular ball is pretty big so my 45 pound pit mix struggles to pick it up but that's part of the fun for him. My 85 pound pit mix can pick it up no problem. The only "complaint" is that the two of them have been having so much fun with their new ball, they have already knocked something over and broke it. 😁
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
C
Verified Purchase
Cristy L. Spencer
Grantham, US
★★★★★ 5
Perfect for my mid size pit bull
Color: Ultra, Size: XL
Updating my review, the ball only lasted 5 days. I left the 5 stars because we had enough fun those 5 days to be worth the small price. She has dog has a lot of jaw strength, so I’m not surprised We have a mid size foster pit bull. This ball is her favorite toy. It’s durable and the perfect size for her to play ball safely.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 22, 2026

recommand products