Flash Science: Erasing With Heat
A pen with thermochromic ink is erased with heat and made to reappear when cold.
Parts Needed
1 Frixion ink pen
1 Lighter
1 Spray can keyboard duster
Flash Science: Erasing With Heat
Contact Details
- Little Shop of Physics
Colorado State University
Natural and Environmental Science Building
1875 Campus Delivery
Fort Collins, CO 80523-1875 Telephone
Telephone: 970-458-LSOPEmail
Email: littleshopofphysics@gmail.com
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