Steve Spangler Science: Edible Slime
Steve Spangler Science

Want to gobble some ooey-gooey slime? Get your grub on with this gak recipe that you can eat!

Steve Spangler Science: Gaviscon Worms – The Science of Antacids
Steve Spangler Science

Demonstrate the science behind Gaviscon as it works to create a polymer barrier between the oesophagus and excess acid in the stomach.

Steve Spangler Science: Disappearing Ghost Eggs
Steve Spangler Science

Call them vanishing, disappearing, or invisible… just know that Ghost Eggs are spooky because you can’t see them in water!

Steve Spangler Science: Vampire Slime
Steve Spangler Science

Faux blood and glow in the dark properties make Vampire Slime an incredible activity.

Steve Spangler Science: Magnetic Slime
Steve Spangler Science

Magnetic attraction can pull some special slime polymers way out of their preferred shape.

Steve Spangler Science: Heat Sensitive Worms
Steve Spangler Science

Reacting to temperature, these Heat Sensitive Insta-Worms change color!

Steve Spangler Science: Better Than Glue Slime – It’s Shaker Slime
Steve Spangler Science

BETTER THAN GLUE SLIME, the best slime is made when it’s shaken… not stirred!

Steve Spangler Science: Rainbow Snow
Steve Spangler Science

Create a fluffy fake snowstorm in a variety of colors. It’s the most colorful blizzard ever!

Steve Spangler Science: Balloon Skewer
Steve Spangler Science

Learn how to pierce a balloon without popping it, thanks to polymers!

Steve Spangler Science: Water Gel Tricks and Pranks
Steve Spangler Science

This mysterious powder makes water disappear and is the perfect tool for pranks, tricks and the science fair.

Steve Spangler Science: Glacier GAK
Steve Spangler Science

Use Elmer’s Glue GAK to simulate the movement of a glacier.