Add a pop of color with a sign that illuminates with your unique message. From “I love you” to “you are my sunshine,” customize a sign with your favorite words for an eye-catching focal point in your home.
The neon process includes a mix of art and science, from the creative design to the glass-bending to the chemistry that lights up the tubes. Eric and Gregg talk about how their job involves a lot of artistry, but once the tubes are ready to be filled with the gases that give them their glow, they have to undergo some heavy-duty chemistry. A vacuum pump clears out the moisture and air from inside the tubes before a zap of electricity is applied, raising the temperature to sterilize them and allowing for the addition of gas.
During the electrical discharge, neon forms a bright red-orange hue. It was first used for signage by Georges Claude at the Paris Motor Show in December 1910. He dubbed it “neon” from the Greek word
Neon can be combined with other noble gases to produce a variety of colors, but the best choice for signage is a mixture of neon and argon that produces a bright orange or pink shade. Helium, krypton and xenon also generate a cool blue tint, but they can’t be used for signs because they are expensive to produce and don’t last as long.
National Geographic Break Open 10 Premium Geodes – Includes Goggles & 2 Display Stands - Great STEM Science Kit, Geology Gift for Kids, Break Your Own Geodes with Crystals
$31.99 (as of October 29, 2025 05:14 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
STEM Projects for Kids & Adults Build Your Own Bluetooth Speaker - Science Experiment Electronics Kit | Beginner's Starter DIY Set,STEM Gifts for Teenage Girls + Boys Ages 10 and Up (Dual Speakers)
$12.74 (as of October 29, 2025 05:14 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Doctor Jupiter My First Science Kit for Kids Ages 4-5-6-7-8 | Birthday Gift Ideas for 4+ Year Old Boys & Girls | Toy Stem Kit with 100+ Experiments | Learning & Educational Projects
$32.99 (as of October 29, 2025 05:14 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Smartivity DIY 2in1 Hydraulic Airplanes & Darts Launcher STEM Toy for Kids Ages 6 to 14 Years I Christmas, Birthday Gifts for Smart Kids | DIY Science Kit for Boys & Girls 6, 8,10,12,14 Years Old
$28.99 (as of October 29, 2025 05:14 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Doctor Jupiter Girls First Science Experiment Kit for Kids Ages 4-5-6-7-8| Birthday Gift Ideas for 4+ Year Old Girls| STEM Learning & Educational Toys
$32.99 (as of October 29, 2025 05:14 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Insect Lore Raise and Release Butterfly Garden Kit – Caterpillar Habitat with redeemable Voucher – STEM-accredited Butterfly Growing Kit for Kids, Classrooms, and Homeschool Learning
$24.99 (as of October 29, 2025 05:14 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
STEM Kits for Kids Crafts 6-8 8-12, Boys Gifts Toys for 6 7 8 Year Old Boy Birthday Gift Ideas, STEM Toys Crafts 6+ 7+ yr, Robotics Science Kits Activities Robot Building Age 8-10 9 10 11 12 13 14
$18.99 (as of October 29, 2025 05:14 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Learning Resources STEM Explorers Pixel Art Challenge - Math Puzzles, Pattern Blocks, Sensory Bin, Arts and Crafts, Math Manipulatives, Building Toys, Montessori
$11.49 (as of October 29, 2025 05:14 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Science Kits for Kids Age 8-12 12-14, STEM Kits for Kids Age 8-10, STEM Toys Build Your Own FM Radio Kit, DIY Electronic Snap Circuits Projects Gifts for Teen Girls Boys 9 11 13 15 16+ (Classic Wood)
$9.99 (as of October 29, 2025 05:14 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)