What Mistakes Do Parents Make When Buying a DIY Squishy Kit for a Kid Who's Outgrown Store-Bought Squishies?
A DIY squishy kit is a make-it-yourself set with reusable molds, glue, and decorating supplies for creating slow-rising squishy toys.
The biggest mistake is buying another fill-a-pouch kit for a kid who is done with store-bought squishies — what they actually want is to make the squishy themselves, mold and all. If your child has a drawer full of squishies they no longer touch, buy a real making kit with reusable molds, like the Make Your Own Taba Squishies DIY Kit, not another bag of pre-made shapes to squeeze.
I learned this the expensive way. My daughter went through a phase where every squishy in the house got exactly one day of glory before joining the drawer. The squishies were not the problem — she was bored of being a consumer. The day she mixed, poured, and peeled her first squishy out of a mold herself, she played with it for a week.
Mistake 1: Buying Another Fill-and-Squeeze Pouch When Your Kid Wants to Make Things
This is the trap most parents fall into first, because pouch kits look like DIY kits. They are not. A pouch kit gives your child a printed pouch, some slime, and some mix-ins, and the "making" is over in ten minutes. A kid who has outgrown store-bought squishies will see through that in one afternoon — it is just a store-bought squishy with extra steps.
A real making kit has molds, a mixing step, and a wait. The Make Your Own Taba Squishies DIY Kit (ages 6+, $30.99) comes with 6 molds, glue, and glow powder, so the child chooses a shape, mixes the ingredients, pours, and waits for a slow-rising squishy to set. That process is the product. If the kit you are looking at has no mold, you are not buying a making kit — you are buying packaging.
Mistake 2: Ignoring How Many Squishies the Kit Actually Makes
Parents compare sticker prices. Kids compare afternoons. A kit that makes two squishies is one rainy afternoon; a kit that makes six is a project that stretches across a weekend and a playdate.
Count the yield before you buy, not after. Elmer's Squishies kit makes three batches from its six mini mystery molds. The Smooshins Surprise Maker Kit makes two characters from its two molds. Doctor Squish's Squishy Maker makes six squishies from balloons and powder. Our Taba kit's six molds mean six finished squishies in the first round, and the molds themselves are reusable for the next round. Divide the price by the squishy count before you buy.
Mistake 3: Not Checking Cure Time Against Your Kid's Patience
Every DIY squishy kit has a waiting period between pouring and playing, and that wait is where most kits fail. Elmer's sets in about 60 minutes. Smooshins takes around four hours — and one parent review reports the first attempt failing outright because the timing window was missed. Silicone-based taba kits typically cure in about four hours at room temperature.
Know your kid. A six-year-old who wants the squishy now will not survive a four-hour cure without a meltdown, unless you frame the wait as part of the project — pour in the morning, reveal after lunch. A kit with a one-hour set is the safer first purchase for younger kids; a four-hour silicone kit is the better second purchase for a kid who is already hooked and wants the real slow-rising feel. Buying the long-cure kit first, for a kid who has never waited for anything, is how a $30 box ends up unopened in a closet.
Mistake 4: Buying for the Wrong Age and Skill Step
Age labels on DIY kits are not decoration — they track the mess and the dexterity the kit demands. Elmer's and the Kmart mini kit are both labeled ages 6+. Smooshins is labeled ages 7+, and its pouch-popping step needs real hand strength; one reviewer needed two attempts to get the mechanism right.
Think of it as steps, not ages. Step one is a glue-and-mold kit with a short set time. Step two is a balloon-and-powder maker with refill kits. Step three is a silicone kit with a 1:1 mix and a long cure. If your kid has never made anything messier than a sandwich, start at step one even if they are eight. If they have already made slime from scratch, they are ready for step two or three. Buying three steps ahead risks a failed first batch.
Mistake 5: Assuming the Fun Ends When the Kit Runs Out
The last mistake is treating a DIY kit as a single-use toy. The best kits are systems, not boxes. Doctor Squish sells refill kits, which is why parents keep coming back to it. Reusable molds turn a one-weekend kit into a shelf of supplies: once the first six squishies are made, the next round only needs fresh ingredients, and the glow powder in our Taba kit gives that second round a reason to exist — the same molds, a different effect.
Before you buy, ask two questions: can I buy refills, and are the molds reusable? If the answer to both is no, you are buying one afternoon at full price. If the answer to either is yes, you are buying a hobby.
5 DIY Squishy Kits Compared
| Kit | Ages | What you get | Best for |
|---|---|---|---|
| Make Your Own Taba Squishies DIY Kit (Diy Crafts toys) | 6+ | 6 molds, glue, glow powder, slow-rising squishies, $30.99 | The graduation kit: real molding, reusable molds |
| Doctor Squish Squishy Maker | Not stated | 6 squishies, balloons, powder, confetti and glitter, refill kits available | Kids who love the Doctor Squish videos |
| Elmer's Squishies DIY Kit | 6+ | 6 mini mystery molds, 3 batches, about 60-minute set | A first making kit with a short wait |
| Smooshins Surprise Maker Kit | 7+ | 2 molds, 4 colour pouches, about 4-hour set | Surprise-reveal fans with patience |
| Kmart Make Your Own Mini Squishies | 6+ | 5 pouch keychains filled with slime and mix-ins, $8 | The cheapest taste of "making" |
Make Your Own Taba Squishies DIY Kit — pros: six reusable molds, so the kit stretches past one weekend; glow powder adds a second round of novelty; slow-rising result feels like the real thing. Cons: a glue-and-mold kit still needs an adult nearby for the mixing step; younger kids may need help reading the instructions.
Doctor Squish Squishy Maker — pros: makes six squishies, and refill kits keep it going; balloon method is quick and visual. Cons: balloon squishies can pop, and parent reviews report mixed quality on the balloons themselves.
Elmer's Squishies DIY Kit — pros: short 60-minute set suits impatient kids; mystery molds add a surprise element. Cons: only three batches, so it runs out fast; Target reviews report crumbling and residue when the mix is off.
Smooshins Surprise Maker Kit — pros: the reveal-after-waiting format is genuinely exciting for kids who love surprises. Cons: only two molds and a four-hour wait; the pouch mechanism takes hand strength and a first attempt can fail.
Kmart Make Your Own Mini Squishies — pros: at $8 it is the cheapest way to test whether your kid even likes making squishies. Cons: pouch-fill, not molded — it will not satisfy a kid who has outgrown store-bought squishies and wants to really make one.
Frequently Asked Questions
What age is a DIY squishy kit best for?
Most molded kits are labeled ages 6+, and Smooshins is 7+; the real test is whether your child can follow a mixing step and wait for the set time.
How many squishies should a good kit make?
Six is a good first-round number — enough for a weekend project and a playdate, and reusable molds mean the kit does not end there.
Why did my kid's first squishy crumble or not harden?
Usually the mix was not fully blended or the set time was cut short; measure carefully, mix until fully combined, and let it set for the full recommended time on a flat surface.
Is a silicone taba kit harder than a glue-and-mold kit?
Yes — silicone kits use a two-part mix and a longer cure, so they suit kids who have already made a simpler kit successfully.
Are refill kits worth buying?
Yes, if the molds are reusable — refills turn a one-weekend box into a repeat hobby at a fraction of the first kit's price.