Invisibility Shield - 17"x13", Sturdy Shield with Lenticular Sheet & Transparent Acrylic Handle bar for Prank, Science, Magic, Illusion, Hiding, Cover for Hunting, Games, Real Invisible Effect

The other reviews were exactly right. It works great as a novelty. Don’t expect to totally disappear but so close you might fool the dog. The kids love it. Gave it to my niece and nephews (2, 5, 7). All three went wild with laughter. And the adults were impressed. Use it with horizontal lines in background or solid painted wall. Stand about 5-6 feet behind with another foot or so between person and wall for darn good results. It comes with a handle. I fashioned it into a stand as unless you have very long arms it was work great and the handle somewhat gets in the way of the illusion. The picture I uploaded wasn’t staged; took all of 30 second to position (which isn’t bad considering the subject was a kid/they don’t all take pictures without finagling).

I didn’t believe that this optical light bending was anything, but a gag! So, I purchased a small one to test, and it does hide objects behind it under special conditions. It bends light so that an object blends in with the background. It’s not prefect, and the background needs to be horizontal lines. Fun optical toy!

Came with scant instructions…. Not clear to me how it is supposed to work or if it even does. It felt like “not as advertised “ or at least not as expected…

SO you want to be invisible? This is a fun toy like rectangle to do that. Not 100% but as you can see in the product page the pics make the object behind it kinda blurry and blended with the background to make it looks like its just blurry colors and not a figure or shape you can recognize right away. It is not large so good for kids to play with or you want to hide your upper body and stand behind a desk. Be creative. It seems fragile to be aware of that and dont throw it around or drop it too many times,

was unusable, it was too scratched to use.

Not quite as effective of an illusion as I would have hoped, but I think that in part that is due to not installing the handle correctly; I suspect the lens works better when properly curved. That being said, my 10 year old thinks it is great fun and has really enjoyed playing with it.I suspect we could have gotten more sciency with it, but mostly around our house it has ended up just being a shield for dart gun play.

This seems like a really fun and cool idea but sadly the final product was sloppy and didn't really do that much. Basically you just see the shadow of the person or item behind it.Sloppy - the final product has glue and rough cut edges that don't line upNot nearly as cool or good looking as the pictures on here show

While this Invisibility Shield - 17"x13", Sturdy Shield with Lenticular Sheet & Transparent Acrylic Handle bar for Prank, Science wasn't able to make me fully disappear in my office so I could get some work done, it WAS a ton of fun for filmmaking experiments.We had a blast in the classroom writing and filming short skits using the lenticular shield.So many uses - it's sturdy enough to hold up to a bit of rowdiness in the classroom.Fun find and worth every penny given the engagement it incited with the students.