Make your own moon sand

Moon sand is easy to make with just two simple ingredients. It’s soft, squishy, and great for sensory play – and you can add your favourite colours. It’s hard to believe that something so simple can be so much fun – but it is!

August 11, 2025
  • 8 cups of plain flour (or cornflour for a silkier feel – this is also great for using up flour that is past or close to its ‘best before’ date.
  • 1 cup of vegetable oil or baby oil (baby oil gives a smoother texture)
  • Food colouring or powder paint (optional)
  • A large mixing bowl
  • A tray or tub for playtime

Add some colour

If you’re using liquid food colouring, mix it into the oil before combining with the flour. This helps spread the colour more evenly. For powdered colour, just stir it through the flour first. Go easy at the start – you can always add more.

Step-by-step instructions

  1. Pour the flour into your bowl – Start with 8 cups. You can halve this for a smaller batch.
  2. Add the oil slowly
  3. Mix thoroughly – Use your hands (gloves optional) or a spoon to work the oil into the flour until it forms a crumbly, mouldable texture, like damp sand.
  4. Adjust as needed – If it’s too dry, add a splash more oil. Too wet? Sprinkle in extra flour.
  5. Time to play – Pour it into a tray or tub and let the fun begin.

Storage tips

Store your moon sand in an airtight container or zip lock bag when you’re done. It should last for a few weeks, and you can freshen it up with a little extra oil if needed.

More soft, squishy and sensory activities

DIY puffy slime

Make a stress ball from a balloon

3-ingredient fluffy slime

Squishy fun with oobleck

Unicorn poop slime

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