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NASA Air Rocket Launcher Kit - Patented Model Rockets Soar Up to 250 Feet with Compressed Air, Pump It Up & Launch Your Rocket, A Safe, Innovative & Fun Outdoor Kids Toy
LAUNCH ROCKETS UP TO 250 FEET - Using compressed air from any standard bike pump, the NASA high-altitude rocket soars up to 250 feet high. NO COSTLY ENGINES TO BUY - A more-affordable alternative to combustible rockets Kit includes 3 rockets you can launch over and over for endless amounts of kid-powered, outdoor fun. QUICK AND EASY TO BLAST OFF - Simply assemble the launch platform, pump to increase air pressure, then safely launch with the wireless launcher system. LOADED WITH SAFETY FEATURES - Our patented rocket system features an innovative tilt sensor, electronic valve-release system wireless launcher that ensure safe rocket launches every time.. STUDY SPACE FLIGHT WITH NASA Learn about space, rockets, aerodynamics, physics more with the included NASA Learning Guide.. OUR MISSION - We take pride in the quality of our products and our mission to inspire a love of science. If your experience with one of our products is less than stellar, we'll make it right..
Nitinol Memory Metal Heat Engine - Nitinol Wire Stirling Engine
Fully Assembled. Cast Aluminum Pulleys. Roller Bearings For Maximum RPM's. Operating Temperature of 45 - 90 Degrees Celsius. Engine Only - Cup Not Included.
Proceedings of the NITINOL Heat Engine Conference, 26-27 September 1978, Silver Spring, Maryland
The Anatomy of a Flying Saucer: Detailed Scientific Explanation of How UFOs Work
Used Book in Good Condition.
Siglent Technologies SDS1104X-E 100Mhz digital oscilloscope 4 channels standard decoder, Grey
Package Weight 4.0 Kg. Standard Decoder Iic, Spi, UartRs232, Can, Lin. 16 Digital Channels Mso Four Channel Series Only, Option. Usb Awg ModuleFour Channel Series Only, Option.
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..
Briggs & Stratton 31R976-0016-G1
Dura-bore cast iron cylinder sleeve for extended life. Includes exhaust. Overhead valve design OHV for cooler operation and long valve life. Full pressure Lubrication with oil filter. 9 amp battery-less Alternator. Power Source Type Gas-Powered.
Nitinol Heat Engine
The Heat Engine is a very special kind of heat engine that demonstrates the conversion of heat energy into mechanical energy.. Nitinol Heat Engine uses the unique property of Nitinol alloy to generate mechanical motion from heat.. Based upon the work of Dr. Alfred Johnson who was granted a patent on this type of heat engine in 1977 patent 4,055,955..
Sunnytech Low Temperature Stirling Engine Motor Steam Heat Education Model Toy Kit (LT001)
FANTASTIC SMART THING WITH EXTREMELY WELL MADE WHICH RUNS LIKE A DREAM----The stirling engine is produced with high quality material and elegant workcraft. this stirling engine adopts mirror surface stainless steel for the base, glass cylinder liner, zinc alloy flywheel. All the parts have done surface treatment to avoid rusting. Oil-free.. OPERATION EASILY----Pour a cup of hot coffee, put the stirling on the cup, it run magically. When it slows down, the coffee temperature is suitable for drink. Enjoy physical powertrain mechanism display and coffee. It also can work on top of ice cube. Some guys put the stirling on cup of hot water and put small ice cubes on the stirling upper plate. This makes the temperature difference much bigger than normal, then it runs even more fast and crazy. Just enjoy the toy. LONG LASTING----It can run for 24 hours continuous without any broken if there are continuous power supplies. One customer put the stirling on USB hot plate excluded in the package and the stirling runs on his desk for weeks. Dont burn the stirling base or put it in the stove, the stirling plastic parts will damage.. PRIORITY GIFT OPTION FOR MANY APPLICATIONS----It is an amazing and fantastic product at this price. Its elegant gift package makes it spruce up and presentable. It has a wide range of application as, great gift for Kids' science project, Physicalmechanical learning, teachers Demo props on the class, birthday gift for friends, families, parents, kids, etc. Many of our customers come from school, colleague, etc.. AMAZING CONVERSATION PIECES ON YOUR DESK----It's funny to see people's looks and reactions when they squeeze a little shot for this Stirling engine. Put it on the cup which full with hot waters, give the flywheel a gently push, and get the flywheel going, and then it works like charm. All of your guests want to know what happened, ice-breaking success. What a marvelous toy.
DuroMax XP7HPE 212cc 7HP Electric Start Gas Powered, 50 State Approved, Multi-Use Engine , Blue
208cc 4 Stroke OHV Engine. Large 1 Gallon Fuel Tank. Runs on Standard 87 Octane Gasoline. Electric Start Key Switch Box. Shaft Size 34 Diameter, 2-38 Long, 316 Keyway. Shaft End 516 Size 24 UNF - Drilled and Tapped. EPA and CARB Approved for Safe Mandated Use.