Can oobleck be made without cornstarch?

Can oobleck be made without cornstarch?

Simply take 1 part room-temperature water along with the two parts of arrowroot or tapioca powder and combine them both, to make oobleck without cornstarch. If cornstarch is listed for an ingredient, you can even use baby powder, or you can even try potato starch.

Can you use flour for oobleck?

Flour (standard wheat flour) will not make Oobleck. Once combined with water, it will create a paste instead, which is how a simple homemade glue is actually made. The usual ingredient is cornflour but you can also use arrowroot powder or tapioca powder instead, see: How to Make Oobleck without Cornstarch.

What does cornstarch do to oobleck?

The Oobleck mixture isn’t your typical liquid—or solid. The cornstarch-and-water mixture creates a fluid that acts more like quicksand than water: applying force (squeezing or tapping it) causes it to become thicker.

Can you make oobleck with baking soda and water?

Oobleck With Baking Soda Take half cup water in a bowl. Add 4 tbsp. After you finish off with stirring, add four more tablespoons of baking soda. Continue stirring for 1-2 minutes until the texture is thick enough.

How can I thicken oobleck without cornstarch?

Using Arrowroot or Tapioca Powder. Pour 1½ to 2 cups (190 to 250 g) of your powder into a large bowl. Arrowroot powder and tapioca powder are both popular substitutes for cornstarch when it comes to cooking. When it comes to oobleck, you can use them in the exact same way as cornstarch without any modifications.

Can you make oobleck with cornstarch?

Making oobleck is a great science and sensory project combined into one. After combining cornstarch and water, dip your hands into this non-Newtonian fluid, fluid that acts like a solid and a liquid at the same time.

How do you make oobleck with just flour and water?

Start with one part water in a bowl. Slowly add 1.5 to two parts cornflour, stirring constantly. Starch particles become suspended in water — but too much water will create liquid.

How do you make oobleck with cornstarch and water?

Mix 2 cups of cornstarch to 1 cup of water into a bowl. Mix the cornstarch and water until your oobleck is formed. Tip: If you would like to color your oobleck, add your food coloring to your water and then mix with the cornstarch.

Can you use baking powder instead of cornstarch for oobleck?

When it comes to oobleck, you can use them in the exact same way as cornstarch without any modifications. You can try baby powder, but it must have cornstarch in it. Read the ingredient label to make sure. You can also try potato starch, but don’t use baking soda or flour.

How much cornstarch do you need to make oobleck?


  1. 1 cup of cornstarch.
  2. 3/4 cup water.
  3. Food coloring (optional)
  4. Plastic bowl or bin.