Heat-Sensitive Colour-Changing Slime (without Thermochromic Pigment!)
Love making slime at home? This cool contact lens solution slime is made with a secret ingredient that causes it to change colours when it’s exposed to body heat—without the …
Love making slime at home? This cool contact lens solution slime is made with a secret ingredient that causes it to change colours when it’s exposed to body heat—without the …
You only need one inexpensive ingredient to make these amazingly cool fall leaves that change colours when they’re exposed to sunlight! Whether you place them on your windows, shine a …
You only need one inexpensive ingredient to make these amazingly cool window clings that change colours when they’re exposed to sunlight! This easy DIY project is the perfect way to …