










🌟 Unlock your cosmic creativity—stress relief that glows beyond the ordinary!
Crazy Aaron's Thinking Putty® Cosmic Star Dust is a premium multi-color sensory putty featuring rainbow holographic glitter that glows in the dark under UV light. Packaged in a convenient 4" tin with 1/5 lb (90g) of non-sticky, never-drying putty, it offers endless tactile fun and stress relief for ages 8 and up. Made in the USA with high-quality materials, it’s perfect for creative expression, sensory development, and professional fidgeting alike.






| ASIN | B072KLL15H |
| Best Sellers Rank | #142,672 in Toys & Games ( See Top 100 in Toys & Games ) #719 in Slime & Putty Toys |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,951) |
| Is Discontinued By Manufacturer | No |
| Item Weight | 4.2 ounces |
| Item model number | CA038 |
| Manufacturer | Crazy Aaron's |
| Manufacturer recommended age | 3 years and up |
| Product Dimensions | 4.13 x 1.38 x 7.68 inches |
K**A
Never dries out good for fidget
This stuff is awesome! It's great for someone who needs to fidget with something. Texture is like moldable rubber. I remember having this stuff as a kid and I actually kept a piece which never dried out because it's silly putty and that's the awesome part about it. I love the stardust, one of my favorites. It's very pretty when you use a black light on it, also lights it up quicker. I did receive my tin and was difficult to open, but it made a fun challenge for me. Be helps to twist to he lid as you pull but I if you have a file or put near heater it will try be open quickly. I've never found putty to ever dry out even if you leave lid off. The reason the tin comes half full is because if they filled it ( which I bought two of the same to have double amount and put it in one tin) and the tin was glued shut and only by experimenting with heat and small objects that could fit under the lip that I managed to figure a way to open it. I would definitely recommend this. It doesn't stay stuck to your hands like gak, and it's great for anxiety or someone who needs to fiddle. Thank you
M**E
Glow in the dark
I didn't realize this glowed in the dark. I like that it does, but I don't like that the light is in a plastic bag that you have to peel out of the putty when you get it. After the initial removal, it's been a fun and stress-relieving toy for my clients. The lid for me is difficult to open, but I think someone bent it. Very stretchy and can get sticky as you play with it.
W**N
Good Fidget Tools
My Granddaughters go bonkers for this stuff, certainly satisfies their needs if they love to fidget.
L**3
Not as pliable as expected
Love the concept but I wish it was less firm. My hand muscles 💪🏼 got a little more of a workout than I desired. Also, for the suggestion box, a screw on lid for the tin would be a wise idea. I had to pry it open with a screwdriver and damaged the tin in the process. In summary, while using this thinking putty, I was thinking I wish it was more pliable and the tin was not so darn hard to open.
S**U
Awesome for Autistic Adults
Autism Usage: I was finally diagnosed with autism at age 30, and looked for stim toys that were just like the ones that I always played with as a kid, especially squishy things. I love that it's spacey black with glittering stars, and handling it helps to keep me calm and keep my hands busy. UV Light: The itty bitty UV flashlight that comes with it can only shine on a tiny bit of surface area at a time, so it's impossible to get the whole lump of putty to glow all at once. Also, you have to hold down the button for the light to stay on, which gets tiring for your hand. I purchased a larger UV flashlight separately, and now making the putty glow is much more enjoyable. Tin: Be careful how you store the tin. If it gets turned sideways or upside down, the putty will get into the crevices of the tin and seal the lid shut. After not using the putty for a few months, I had to pry the tin open with a screwdriver which is why my tin now looks dented. Longevity: I've had this putty for a year now, and it's still just as pliable and glowy as it was when I first purchased it. Conclusion: Overall, I'm quite pleased. This autistic adult is a very happy camper.
J**E
Fun for students!
My student s loved this putty and bringing it to life with the light. Crazy Aaron’s putty is always the perfect consistency and is great in the classroom for students needing sensory input. I love it because it does not stick to clothing or other materials like slime does and is much less messy than kinetic sand.
M**R
Desk staple
I love crazy Aaron's. I keep a tin at my desk every day to keep my hands busy while I work. It lasts a long time and is not sticky so it is perfect for my office.
M**N
Awesome
Love this company and putty
Trustpilot
1 month ago
2 weeks ago