This stretchy birthday slime recipe is great for pretend play or for celebrating a birthday. It can even be given out as a party favour for guests. 
Slime is a wonderful tool for sensory input. It engages the visual, tactile, and proprioceptive sensory systems. 
Birthday Slime Recipe:
Supplies needed:
- 6 oz. bottle Elmer’s clear school glue
- 1/4 to 1/2 cup warm water, as needed
- 1/4 to 1/2 cup liquid starch, as needed
- birthday themed glitter
- fine blue glitter (or whichever colour that matches the theme of your party)
Directions:
- Pour the clear glue into a medium-sized bowl.
- Stir in 1/4 cup warm water with a fork.
- Add the fine blue glitter and stir well.
- Drop in 2-3 Tablespoons of liquid starch and stir well for 2 minutes.
- If the slime is too stiff, add more water. If it’s too stiff, add more of the liquid starch.
- Continue stirring until the slime forms into a ball.
- Knead for 2 minutes, adding more water or liquid starch as needed to get to the right consistency.
- When the slime is stretchy and no longer sticky, knead in the birthday themed confetti and glitter.
- The slime is ready for play.
When not in use, store in an airtight container or resealable bag. Adult supervision should be used for this and all sensory play. Be sure to wash hands well after handling slime.

Ideas for Making this Slime into a Party Favour:
- Place the slime in a plastic container and use a hot glue gun to attach a bow, small figurine, decoration or to the top of the lid.
- Or for a less expensive option, place the slime in sandwich bags, seal, and decorate with stickers.
- If you want to make this super interactive and fun, you can set up slime stations and have the kids all participate in making their own party favours. This idea is best when it’s a birthday for older kids or teens or when you have other adults to help.
Are you looking for more sensory play recipes you can easily make at home? Join us for a five day email series on Sensory Activities and Solutions and get a free sample of our Sensory Play Recipes eBook.
Check out these other fun slime recipes:





My kids love playing with oobleck and this candy cane themed one was especially fun. They enjoyed creating patterns and molding and squishing it into a ball and then watching as that ball turned to liquid and slid off their hands.
There is so much great sensory input in this activity. It provides wonderful tactile input, visual input, proprioceptive input, and if you use scent, olfactory input. Kids can squish it, squeeze it, tap it, drizzle it, smush it around, and pour it.
The science of it all:




Kids will use their tactile, visual, and proprioceptive sensory systems. They can also practise counting skills, memory, visual recognition skills, and communication.
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One of our daughters is a huge fan of all things superhero. She loves the Marvel and DC movies and comics. She is inspired by the thought of superpowers. We even had a DC themed birthday party for her last year.
So I guess it comes as no surprise that I’m talking about how to make superhero slime.
As kids play with their slime, they engage their visual, tactile, and proprioceptive sensory systems. Getting enough sensory input is important not only for brain development, but for emotional regulation.
Slime can be stored in a resealable bag or airtight container when not being used.
Are you looking for other easy sensory play recipes to make at home? Join us for a five day email series on Sensory Activities and Solutions and get a 



When I was growing up, my mom made homemade playdough. For some reason, our playdough was always green. I’m not sure why she never made it another colour, but when I think of homemade playdough, a certain shade of green is what comes to mind!


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Directions:
Slime should be stored in an airtight container or sealed bag when it’s not being played with. Be sure to wash hands thoroughly after handling slime.
As with all sensory play recipes, adult supervision is recommended. 

