A few years ago, slime was THE thing, and whilst the craze has dropped off now, slime seems to be here to stay as a feature of kids play. Especially at this time of year when it lends itself to being spooky, ghoulish or just plain gross.
Most kids love it, lots of parents… well, not so much. I get where parents are coming from and I’m here to challenge that thinking!
So why is it loved by kids? Well, it’s interactive, highly tactile and it’s got the perception of being really messy. Perhaps one of the things kids love about it is that parents are not so enthusiastic?
But it is a “good” thing for kids to play with?
YES! Let me try to back up my answer. Sensory play is well known to be beneficial for children;
1. encourages the development of fine motor skills,
2. helps to build nerve connections in the brain,
3. helps develop and enhance memory,
4. great for calming an anxious child,
5. supports language development and problem-solving skills.
Great, you might think, but sensory play can be a lot of things – what makes slime so good?
Admittedly I have a science bias… but I think slime is extremely interesting as a medium. Not that it’s always easy to explain that to the kiddos, however the process of making slime is simple enough that they can (and should!) get involved in it.
When you start making your own slime you open up so many possible ways to tweak your slime – giving you loads of potential sensory experiences. The best sensory experiences involve multiple senses so touch, sight, sound, taste or smell. Slime offers all of these, though not necessarily at once!
· Make scented slime, lavender to calm, or citrus to awaken are just two possibilities. Use essential oils or simply add some cocoa to try chocolate scented slime!
· Make slime bubbles to give your slime a strangely satisfying crackle and popping noise as you play with it.
· Give it a different texture by adding shaving foam or clay.
· Add to the visual interest by using some colour changing pigment!
· Make taste safe slime – perfect for those who use taste in every sensory activity.
I mentioned that sensory play can develop problem-solving skills and I think this is an area where slime excels itself. It brings an additional dimension due to its non-Newtonian behaviour – that is it behaves both like a liquid (under low stress) and a solid (under high stress). The way it stretches and flows allows for set ups such as:
· Slime races – holding two or more slimes above a table, watch to see which slime stretches all the way to the table first. No breaks allowed! Extend this by setting a challenge to make the stretchiest slime to win the race.
· Slime windows – stretching the slime so thin that you can see through it. No breaks or holes allowed!
· Slime balloons – use a straw to inflate your slime! How big do you think it will get before it pops?
· Melting figures – can you build a character out of slime before it melts? My favourite go-to for this is melting snowmen with white slime and a few buttons for coal eyes!
So that’s why I think slime is awesome. But let me try and address the elephant in the room. I know you think slime is too messy – it gets stuck in hair, carpets, clothes and it ruins your stuff. How am I going to get around that?!
Well, yes it can be messy, and yes, enthusiastic kids can get it in their hair or clothes. But with the secret power of vinegar (or any weak acid) you can tackle the slime mess no problem! Slime dissolves in vinegar, albeit slowly, so you can use this knowledge to tackle any clean up. Simply rub gently with white vinegar before washing in the machine as normal. Don’t believe me? Try dissolving some slime in a bowl of vinegar, you’ll notice small bubbles forming on the slime as it starts to react with the vinegar!