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The Best Slime Kits for Your Kids

Slime: that ooey-gooey, stretchy, squishy substance you’ve seen everyone playing with on social media. The slime trend was first popularized in 2016, and its popularity has only continued to grow. Slime is fun to play with while encouraging creativity and scientific learning. Making a basic slime at home is easy: just combine nontoxic glue, baking soda, and saline solution. If you want to make a trendier slime, you should invest in a high-quality slime kit. Slime kits come with glitter, crunchy beads, and a wide variety of other mix-ins you can experiment with in order to make the perfect slime. If you are looking for an exciting hands-on activity that the whole family will love, here are some fantastic slime kits that we recommend.

Buying a Slime Kit

Here’s what to look for:

  • Materials: Not all slime kits are made equal, so you’ll need to find a kit that fits your style and needs. If you are looking to experience the science of making your own slime, look for a kit that comes with glue and a slime activator, as these are the initial ingredients you’ll need to make a good slime. If you only want to experiment with slime, look for a kit that comes with several pre-made slimes that are ready to be used right out of the box. Whether you are looking to make your own slime or are wanting a pre-made option, look for a kit that comes with a wide variety of mix-ins that’ll enhance your slime-making experience.
  • Safety: Because slime-making is a hands-on, sensory experience, it is critical that you look for a kit that is crafted with nontoxic materials. The glue in your kit should be made from plant-based, eco-friendly materials that are safe for your kids to get up close and personal with.

Best All-Inclusive Kit: Original Stationery Ultimate Slime Kit

This kit comes with all the things you need to become a slime master: six glitters, five colored inks, four slime scents, four fruit containers, two fruit wheels, eight slime containers with lids, two containers of white glue, one container of clear glue, two packs of clay, water beads, glow powder, shaving foam, snow powder, chocolate-colored paint, slime activator, and all the mixing tools and pots you’ll need all neatly packed in one big bucket. Thanks to the wide variety of mix-ins and accessories included in the kit, there are over 100 different slime combinations you can create and experiment with! You can make cloud slime, glow-in-the-dark slime, butter slime, and so much more. Never again will parents have to make a last-minute run to the store to find an overly-specific mix-in for the latest slime trend.

Best Glitter Slime Kit: Sensory Elements Princess Slime Kit

Add a little sparkle to your child’s slime time! This princess-inspired kit is designed to make your slime extra fabulous. The kit comes with 12 colored crystal slimes, two unicorn slimes, 24 glitter powders, two glow-in-the-dark powders, three foam bags, three bead bags, two sugar paper confetti bags, two fruit heart slices, 12 fantasy-themed mix-ins, three mixing tools, and two straws. The slime is nontoxic and borax-free, making it safe for your child to play with. The slime comes pre-made to ensure that you’ll be able to start experimenting with perfectly crafted slime right out of the box. This kit would be a great hands-on activity for you and your little princess.

Best Glitter Slime Kit

Best Crunchy Slime Kit: Elmer’s Crunchy Slime Kit

Playing with slime is a hands-on, beneficial activity for kids: it encourages them to have fun with science, explore their creativity, and develop fine motor skills. This slime kit is designed to be a total sensory experience: it comes with one bottle of metallic liquid glue, one bottle of clear glue, and two bottles of magical liquid crunchy slime activator to give you ultra-crunchy slime combinations. The magical liquid slime activator is an all-in-one formula that eliminates the need for saline solution, baking soda, or other additives that are typically used in slime making. Squeeze it, poke it, stretch it: this slime kit is a satisfyingly-crunchy delight to the senses.

Best Crunchy Slime Kit

Elmer’s Crunchy Slime Kit | Slime Supplies Include Metallic Liquid Glue, Clear Liquid Glue, Crunchy Magical Liquid Slime Activator, 4 Count

This crunchy slime kit comes with a magical liquid slime activator that eliminates the need for additives typically used in slime making.

Best Educational Kit: NATIONAL GEOGRAPHIC Mega Slime Kit & Putty Lab

Do you have an aspiring future scientist on your hands? Encourage your child to explore the world of STEM with this fascinating slime and putty lab. The kit comes with pre-made magnetic putty, fluffy slime, glow-in-the-dark putty, liquid slime, color-changing putty, snotty slime, bouncing putty, and one DIY glow-in-the-dark slime lab. It also comes with a full-color exploration guide that is designed to help your child learn more about the exciting science behind slimes and putties. The kit is crafted with nontoxic materials that are safe for your little scientist to use.

Best Educational Kit

Ellie Miller Ellie Miller
Ellie Miller is a full-time copy editor and writer for LifeSavvy’s articles. With years of experience in substantive and copy editing, proofreading, and publishing, she has edited thousands of online articles, as well as memoirs, scientific essays, book chapters, and workplace training documents. She hopes you’ll find some new favorite products here on LifeSavvy like she has. Read Full Bio »
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