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Your cart is empty.Stretch your creativity to the max….with Mad Mattr – the amazing, super-soft modelling compound that molds and builds incredibly easily. Mad Mattr is stretchy, flowy and incredibly tactile - press it, mold it, knead it, stretch it, squeeze it, squish it, sculpt it, shape it, build it! Stretch it slow and watch it flow. Mad Mattr is the super soft modelling compound, that molds and shapes easily; and when used with The Ultimate Brick Maker allows you to build connecting, stackable bricks! Because it doesn’t dry out and maintains its shape when compacted, Mad Mattr is perfect for building amazing creations and inspiring open-ended play! What will you build?
Deana Ricketts
Reviewed in the United States on January 17, 2025
I got this for my 5 year old granddaughter. We play with Play-dough ALOT. I wanted to try something different that wouldn't dry out. This had good reviews. It seemed a bit pricey but when you consider the amount you're getting, its actually not that expensive at all. Especially since it could potentially last indefinitely. First thing I noticed was the texture. Its kind of like a silky smooth , super fine sand. Has no smell at all. Very easy to clean up. Once you pick it up, you can't put it down.
Kaci Ogan
Reviewed in the United States on July 17, 2024
Mad Mattr is the elite of all dough/sand etc toys! This stuff lasts FOREVER and the possibilities are endless! We've been playing with mad matter for 5 years now and it's the best! The colors are vibrant, it doesn't stick to everything but also doesn't dry out and cam hold shape! The best! Makes great gifts!
Customer
Reviewed in the United States on October 13, 2024
Perfect for children to play with to make the smallmuscles of their hands stronger! Children love to create whatever their imagination brings. Also great to use with cookie cutters. Doesn’t dry out and lasts forever!
TrailblazerChronicles
Reviewed in the United States on October 13, 2024
This stuff is pure magic! It’s the most addictive, super-soft, and satisfyingly squishy dough-like compound you’ll ever get your hands on. Seriously, once you start playing with it, good luck putting it down!
MW
Reviewed in the United States on January 28, 2024
The Mad Matter we received smells absolutely awful! We bought this to add to a a few bags of Mad Matter we already had, which didn’t contain any odor, and this new bag has ruined our entire batch of Mad Matter with its horrid scent. My kids won’t even play with it anymore! Very disappointed especially since it is such an expensive product!
Joss
Reviewed in the United Kingdom on January 27, 2024
Good , like Kinectic sand but doesn’t falls apart
Quentin Germain
Reviewed in the United States on April 6, 2023
In my opinion, a great play-toy to use when stressed or needing to fidget. My only complaint is that it will stain your hands, and by extension, everything you touch, after prolonged use. I mean, it encourages hand washing after use so that's a bonus, but if there was one that came in a base color without the need for added dyes, I would buy that and use it in place of the orange I have in a heartbeat! Hope this helps someone!
カスタマー
Reviewed in Japan on April 30, 2020
なんとも言えない感触に子供も大人も楽しめます!片付けも簡単で助かります。
simon
Reviewed in Mexico on May 23, 2019
nunca entregaron nada y se disculpan asi de facil no da mucha pena pero nos devolvieron su pedido pronto le regresaremos su dinero mejor que no vendan si no tienen capacidad de servicio
bpat
Reviewed in the United Kingdom on February 5, 2019
This product - wow, how can I even describe it! The way it feels is truly mad - in the best sense! It’s so amazing and drizzles so well. We bought limited edition red, which is cheaper than other colours, such a vibrant one, and you won’t find it in standard shops. This is much cheaper than in our local shops too - an amazing buy. For anyone into tactile play like me, and loves slime, mad matter, and other things, this is truly an experience like no other and I really can’t rave enough about it! Would definitely buy this again. It didn’t take too long to come either. It’s very cheap for the amount which is 10oz (283g) (I think so, not actually precise measures. It may be 12oz or more, and don’t be put off if it’s less - this is just a rough amount I’m guessing) and it isn’t huge just when you take it all out and play with it. It’s gluten and casein free too, and for someone with allergies I found this very safe. An amazing buy, a steal, and phenomenal all round!
Jenilvandy
Reviewed in the United States on December 30, 2019
If you’re a mom who is sick of throwing away crusty bits of playdough you find on the floor under your table, then this is a step up for you. And it never dries out. You can pick clumps up days later and throw it right back into the bag. This Christmas I gave my 5 year old: Play dough, Kinetic Sand, and this Mad Matter. (Because I’m crazy. And also he loves it.) I put the Mad matter right into a Tupperware box with a lid and some little tiny trucks to make tracks. I put the kinetic sand in another tub with a lid and a Tonka bulldozer and dump truck. The playdough had a fun octopus playset to pump the playdough out of holes. A few days after Christmas and I’ve already thrown clumps of forgotten playdough away but the Mad Matter and kinetic sand are still perfect and being played with in their tubs. So they may be pricey compared to playdough, but Mad matter lasts. And it’s really cool stuff!
Nina_1525
Reviewed in Germany on January 22, 2019
Meine Schüler/innen lieben die Zauberknete! Jahrelang hatten wir ganz normale Knete in der Schule, welche leider mit der Zeit bröckelte oder sogar ganz vertrocknete. Das kann mit der Knete von Waba Fun nicht passieren! Ich bewahre die Knete in kleinen Boxen von Ikea auf. Es kann sein, dass die Knete aussen ein bisschen fester wird, wenn sie längere Zeit niemand benutzt. Nach ein paar Mal kneten, ist die Masse aber wieder geschmeidig. Das Gefühl der Knete in den Händen ist einfach faszinierend. Die Kinder in meiner Klasse benutzen die Knete vor allem, um Buchstaben oder Formen nachzukneten. Die Ränder werden zwar nicht perfekt, da sie durch den Effekt der Knete "zerfallen" können, aber das stört eigentlich nicht wirklich. Ein paar kleine "Fetzchen" der Knete bleiben nach dem Kneten oft auf den Tischen liegen. Für die Kinder ist es aber möglich, den Arbeitsplatz relativ sauber und ohne grossen Putzaufwand zu hinterlassen. Daumen hoch!
nyse
Reviewed in the United States on September 6, 2018
This product seems to be a cross between Play-Doh and Kinetic Sand. It can be shaped into various forms and hold itself (unless too thin and gravity takes place). The product does not dry out if left out even for a long period of time. It doesn't get dried out and stuck in your carpet. If the mad matter does drop all over the carpet, simply get a large piece and smash it on the pieces on the carpet... it should all stick back together. It is a little harder to get all the pieces back if someone steps on it and it mushes in the carpet... some of the mad matter can be pulled out (with its own ball of mad matter) even if stuck, but not 100%.My 3 year old used watercolor paint on it once. I must admit, after that the "stickiness" of the mad matter wasn't the same. Don't get me wrong, it's still an awesome product and does what it supposed to do, but when played (broken) in tiny pieces, it doesn't seem to have the original strength... maybe 90%?
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