Super Oil Slick, Super Illusions 2 inch tin
Everyone knows that oil and water do not mix. Yet when they do, what is known as an oil slick appears.
An oil slick creates a colorful layer of oil that floats on the surface of water.
This layer is highly reflective due to the light wave interference between oil, air, and water.
This undulating refractive index makes for shifting colors that move and change with light.
You will see the same effect in Super Oil Slick—an extremely popular Thinking Putty color that is downright mesmerizing.
Each tin includes .47oz of Super Oil Slick Thinking Putty—a huge handful for tons of fun.
Crazy Aaron's Thinking Putty is a safe silicone putty Made in USA by over 500 persons with special needs.
Never dries out, never sticky, this putty naturally flows by gravity.
Snap it, bounce it, stretch it, knead it, the perfect stress reliever.
Smooth texture appeals to individuals with sensory aversions.
Easily lends itself to hand agility and strengthening exercises.
A great collectible for multiple ages, each type of putty has unique characteristics.