Looking for a fun alternative to slime that’s both easy to make and safe for toddlers? This 2-ingredient yogurt silly putty is super stretchy, borax-free, and it takes under 5 minutes to make!
Place yogurt in a bowl and mix in a few drops of food colouring.
Add cornstarch and stir with a spoon until combined.
Knead until dough is smooth and no longer feels sticky, adding more yogurt or cornstarch as needed. Play immediately. Store in an airtight container in the fridge when not in use.
Video
Notes
Yogurt silly putty can be stored in the fridge for up to 3 days.