Click here to learn more about these products.
World's Lightest Solid, Silica Aerogel (Frozen Smoke) NASA, Hydrophobic jar
Worlds Lightest Solid , Extremely hydrophobic. Nearly 40 times better insulator than fiberglass. NASA has used aerogel on almost all missions. This is great for fun science experiments and Collections.
Tungsten Sphere - 2.75" Diameter, 6.6lbs - Biggest Size
SHOCKING to hold A 6.6 lb sphere in the palm of your hand. EXCELLENT scientific display of density. PERFECT for your desk, side table, or classroom. HUGE 2.75 diameter 6.6lbs 3.0kg. FREE Material Certificate ships with the sphere.
50ML Aerogel Nanogel Granules (Frozen Smoke Blue Smoke) The lightest Solid in The World NASA Insulation Material 3-20mm
Capacity 50MLParticle size5mm-20mm0.2-0.8inchand extreme low density2.07g50ML0.07oz. Aerogel is the lightest and lowest-density solid known, consisting of 99.8 air and holds 15 entries in the Guinness Book of World Records, including lowest density solid and best insulator .. Aerogel has fulfilled important roles on NASA Stardust missions spacecraft STARDUST uses aerogel to capture both cometary samples and interstellar dust from comet Wild 2 in 2004---NASA Jet Propulsion Laboratory. Aerogel is a powerful material. It can block heat from leaving the Mars Exploration Rover bodyPerseveranceCuriositySpirit and Opportunity---NASA MARS Exploration Rovers. Caution - Silica aerogel is fragile, please handle with care.
Kraken Bond Fastcoat Spray Foam Insulation Kit- Insulation Foam Spray, Polyurethane Spray Foam, Heat Insulation&Acoustic Spray, Self Expanding Foam, Foam Insulation Can, Gun/Cleaner Included | 12 Pack
Joytech Bluetooth Music Tesla Coil Arc Plasma Loudspeaker Wireless Transmission Experiment Desktop Toy Model SSTC SS02
SMALL BODY BUT SHOCKING ENERGY----It's small enough, only 4.174.172.36in, but it has a shocking energy. turn the voice slowly to avoid big shock by the arc sound. Before power on, make sure to turn the 2 knobs counter clockwise to the end, just avoid sudden loud sound to scare you. Package contains USB flash disk, which contains 110 songs of square wave music.. BETTER PERFORMANCE-----This music tesla has circuit protection design, will not damage the input device, can play music in better quality than arc plasma loudspeaker, only square wave music can be played.. BLUETOOTH AND EASY OPERATION-----It's Bluetooth.No grounding needed.No audio wire connection.This model is specially design for square wave music.It can only play square wave music, and perfect good.You can search and download the square wave music online.Detailed Manual packaged. PLUG and PLAY. ENDLESS FUN-----This music tesla has the function of wireless transmission and loudspeaker, can light gaseous tube and kind of bubbles.It is a perfect teaching tool to spark students interest of science, also a great gift.. AMAZING CONVERSATION PIECE ON YOUR DESK----- It's funny to see people's looks and reactions when they squeeze a little shot for this tesla coil model. Plug it and light LED bulb up, and then it works like charm. All of your guests want to know what happened, icebreaking success..
0.39" Element Cube Set 10mm Density Cubes for Periodic Table Collection Up to 99.99% Purity (0.39, 9-01)
9 Pieces cubes larger pack. Get more at one time. Quality products from Magerial Science.. Up to 99.995 purity lab use grade pure element density cubes.. 10mm0.39 cube, double-face laser engarved with element information.. Matching carrying boxcase included. Education toy kit, desk and office kit.. A WOOW gift for holidays, birthdays, children's day Christmas and business ocasions..
roVa Flex Plus Aerogel Insulation Tape, 9.8" x 9.8" (25cm x 25cm) - Sticker Type
STICKER TYPE - now with adhesive backing for Peel and Attach installation. Improved thermal insulation performance over the original roVa Flex.. 10 COUNT - Includes 10 white insulation tapes, each with a dimension of 9.8 x 9.8 25cm x 25cm and a thickness of 0.04 1mm.. HOTCOLD INSULATION - Insulates against both hot and cold conditions. Operating temperature range from -58F to 248F -50C to 120C.. ADDITIONAL FEATURES - Protects agains water and moisture, especially from condensation. Dampens sound and vibration by absorbing energy. Also has very low Relative Permittivity Dielectric Constant. ALSO AVAILABLE in 10-count boxes in 4 sizes 2 x 19.7 strips, 3.9 x 19.7 strips, 9.8 x 9.8 square sheets, and 19.7 x 19.7 square sheets..
United Nuclear Europium Ultra Glow in the Dark Phosphorescent Paint (4 ounce)
Aspen Aerogels Spaceloft 6mm Hydrophobic Silica Aerogel Insulation Mat 57" x 1 Linear Foot
This Aerogel Insulation was manufactured by Aspen Aerogels. The light weight and compression strength of Spaceloft make it an excellent option for areas where weight and space may be issues.. It is hydrophobic, which aids in preventing corrosion under insulation CUI, which could lead to costly repairs.. Application temperatures are greater than Cryogel Z with a range from -460F -270C to 390F 199C. Delivers up to 5 times the insulating performance of competing products.. Add layers of Aerogel to reach your desired R-Value. Aerogel layered to 1 thick provides an R-Value of R-10.3 per inch which is 4 to 6 times greater than conventional insulation..
Ten Specimen Density Set (Ten Piece/Cube/Block)
1 Cubes include Acrylic, Aluminum, Brass, Copper, Iron, Nylon, Maple, Pine, Poplar, and PVC.. Comes with instruction manual and companion webpage to help understand Archimedes' Principle. Cubes are embossed or printed with the material for easy identification. Comes in a 5.5 x 4.5 x 1 storage box. Perfect kit for classrooms or inquisitive kids at home.