Chalkboard Slime

by kidsinventstuff in Living > Kids

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Chalkboard Slime

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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.

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Measure 100ml of Cold Water and Mix It With the PVA Glue.

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Measure 2 Tablespoons of Chalkboard Paint and Mix With the Glue and Water.

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Add 1/2 a Teaspoon of Bicarbonate of Soda to the Mixture.

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Measure and Mix 2 Tablespoons of Saline Solution With Your Other Ingredients.

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Continue Stirring the Mixture Until It Starts to Thicken and Pull Away From the Bowl.

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Knead Your Slime. the Ingredients Need Time to React!

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Use Your Chalk Markers to Decorate and Play!

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