Steve’s famous Mentos Geyser Tube erupts soda that can go 30 feet into the air! Comes with 3 additional caps to change the eruption shape.
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Turn a bottle of soda & a roll of Mentos into an erupting geyser that will launch up to 30 feet! Improved trigger mechanism to prevent accidental eruptions.
A few rolls of original Mentos candies, some two-liter bottles of Diet Coke, and the basic Geyser Car frame will fill up many afternoons with great science discoveries!
Demonstrate the properties of potential and kinetic energy. Hands on energy experiment.
Explore the scientific principles of surface area, pressure, and force with this table-top bed of nails. Great experiment for the Science Fair!
Experiment with magnets and create exciting magnetic lines of force. These filings are perfect for displaying a magnet’s magnetic field.
Experiment with magnets and create exciting magnetic lines of force. Observe how the filings line up around the poles of the magnet.
Experiment with the powerful properties of air. Discover facts about air pressure. Squish marshmallows into the size of an after dinner mint.
Explore the science of building polymers by cross-linking long chains of molecules. Fast, easy, and fun science experiment.
Combine art and science as you experiment by adding droplets of primary color to the 24 tiny mixing cups and create an amazing splash of rainbow colors.