Chalkboard Slime
![Slime-Worksheet-title.png](/proxy/?url=https://content.instructables.com/F9U/6IRV/JHGJF3KD/F9U6IRVJHGJF3KD.png&filename=Slime-Worksheet-title.png)
![Slime-Worksheet-ingredients.png](/proxy/?url=https://content.instructables.com/FI3/J14O/JHGJF3KC/FI3J14OJHGJF3KC.png&filename=Slime-Worksheet-ingredients.png)
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Here's how to make your own chalkboard slime. It's an invention you can use to play with chemical reactions and to write fun messages.
Collect the following tools:
- Bowl
- GLoves
- Measuring jug
- Tablespoon
- Teaspoon
You will need these ingredients:
- PVA Glue
- Saline solution with boric acid or sodium borate
- Bicarbonate of soda
- Non toxic and non flammable chalkboard/blackboard paint
Measure 100ml of PVA Glue and Pour Into a Bowl.
![1.png](/proxy/?url=https://content.instructables.com/FQ2/25KF/JHGJF3K2/FQ225KFJHGJF3K2.png&filename=1.png)
Measure 100ml of Cold Water and Mix It With the PVA Glue.
![2.png](/proxy/?url=https://content.instructables.com/FMK/3Y03/JHGJF3K3/FMK3Y03JHGJF3K3.png&filename=2.png)
Measure 2 Tablespoons of Chalkboard Paint and Mix With the Glue and Water.
![3.png](/proxy/?url=https://content.instructables.com/F8D/GGYR/JHGJF3K5/F8DGGYRJHGJF3K5.png&filename=3.png)
Add 1/2 a Teaspoon of Bicarbonate of Soda to the Mixture.
![4.png](/proxy/?url=https://content.instructables.com/FJG/UX3L/JHGJF3K6/FJGUX3LJHGJF3K6.png&filename=4.png)
Measure and Mix 2 Tablespoons of Saline Solution With Your Other Ingredients.
![5.png](/proxy/?url=https://content.instructables.com/FF9/E8YO/JHGJF3K7/FF9E8YOJHGJF3K7.png&filename=5.png)
Continue Stirring the Mixture Until It Starts to Thicken and Pull Away From the Bowl.
![6.png](/proxy/?url=https://content.instructables.com/FNZ/ODMI/JHGJF3K8/FNZODMIJHGJF3K8.png&filename=6.png)
Knead Your Slime. the Ingredients Need Time to React!
![7.png](/proxy/?url=https://content.instructables.com/FXJ/WQ1Y/JHGJF3K9/FXJWQ1YJHGJF3K9.png&filename=7.png)
Use Your Chalk Markers to Decorate and Play!
![fin.png](/proxy/?url=https://content.instructables.com/FCR/2QAQ/JHGJF3KB/FCR2QAQJHGJF3KB.png&filename=fin.png)