Slime making is a super popular activity for a reason: it’s easy, hands-on, and doubles as a great sensory play idea. Whether you’re making it for a birthday party, a rainy afternoon, or just for fun, this blue slime is sure to be a hit with kids of all ages.
Helpful Tips:
What do I need to colour my blue slime?
We used both food coloring and mica powder to make our blue glossy slime. The mica powder gives the slime an iridescent shimmer and a bit of colour depth, which we like, but food coloring is also fine on its own. You can also use acrylic paint or liquid watercolor paint to colour slime.
How do I fix my clear blue slime if it’s too sticky or too hard?
If your slime is too sticky, try adding a few drops of contact lens solution and knead it in slowly. Go a little at a time, since too much will make the slime rubbery! If your slime is too hard or stiff, and breaks instead of stretches, it has too much activator in it. Knead in a tiny bit of lotion or glycerin. You can also try letting it sit in a sealed container for a few hours, since slime can soften up on its own once it’s rested for a bit.
How long will my blue slime last?
Slime usually lasts at least a week, and often even longer if it’s stored properly in an airtight container. In fact, many slimes get even better after a day or two, becoming stretchier and smoother as the ingredients fully settle. If your blue slime starts to dry out or lose its texture, try kneading in a little warm water or lotion to bring it back to life. And be sure to throw out the slime once it looks, feels, or smells off. Whether you’re making it with kids or just love a good sensory activity yourself, this blue slime recipe is a simple way to add a little fun to your day. Once you’ve mastered the basics, try making it in different shades or add glitter, beads, or charms for even more slime fun!
Here’s even more fun slime ideas:
Galaxy Slime Green Slime Rainbow Slime
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