Best Air Pressure Experiments

2 kg (Kilogram) Cast Iron Slotted Weight - Eisco Labs

  • Cast iron weight coming in at 2 kilograms (approximately 4.5 pounds).
  • Slot is approximately 1 cm wide, able to fit most balances.
  • Perfect for max load and minimum weight testing.
  • Useful for measurement, but also pressure and torque experiments.
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5 Gallon Tempered Glass Lid Vacuum Chamber and 4CFM 1 Stage Vacuum Pump HVAC for Stabilizing Wood, Degassing Silicones, Epoxies and Essential Oils

  • 【High Efficiency】4CFM 1/4HP Single Stage Vacuum Pump, Direct Drive Motor is easy to start. tempered glass stainless steel container is in high strength, very durable and can withstand up to 160ºF. The tempered glass lid is durable and sturdy, which is specially designed for stabilizing wood and experiments with volitile compounds, and can provide a good visibility for work, it is bulletproof..
  • 【Low Noise and Easy Monitoring】The vacuum pump is equipped with 1 silencer to reduce motor vibration and equipment noise, so it can run quieter. and it comes with an oil viewing window so that you can easily monitor the oil level and quality, prevention of oil deficiency..
  • 【Long Service Life】Intelligent radiator protects itself and prevents it from burning out when something is stuck. Built-in thermal protection can avoid burning the machine. And anti-skid rubber shock absorption and seismic resistance can extend the machine life..
  • 【Good-quality accessories】Durable brass fittings fit all vacuum pump ports. 50 micron air filter reduces air flow back into the chamber for purging and prevents dust and debris from entering the chamber. 4.75" x 4.75" non-stick silicone gasket allows you to easily remove mixtures. Max vacuum rates to 29.9inHg at sea lev....
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hand2mind Launch! Rocket Kids Science Kits 18 STEM Experiments and Activities Make Your Own Rocket Solar System & Rocket Races | Educational Toys | STEM Authenticated

  • Welcome to the exciting world of Rocketry and becoming an expert in all things that LAUNCH!.
  • 18 Experiments Include: Launching rubber and chemical rockets, observing the weight of air, building an anemometer and measuring wind speed,....
  • The 36-page fact-filled colorful lab guide is full of pictures and information for hours of fun in your own rocket lab..
  • STEM at Play kits bring science concepts to life through hands-on activities..
  • Please note: you may need additional household materials for these experiments.
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BROBRIYO Ergonomic Office Chair - Big and Tall Office Desk Chair for Heavy People, Adjustable Lumbar Support for Back Pain Relief, Reclining Computer Chair with Foot Rest

  • the lumbar supports the pelvis slightly forward.
  • thus effectively decreasing the pressure of the back, provide natural balance and total support..
  • [PASSED BIFMA & HOLD UP TO 300LB] After 100,000 experiments, the seat surface is durable for 10 years, and the 360-degree rotation is durable for 10 years. Designed with a sturdy nylon base, Computer Chair is suitable for heavy people..
  • [Comfortable Desk Chair for Back Pain] - Correct posture can ensure better comfort, you should look for a computer chair with at least 4" adjustable seat height, which ensures it fits your leg length and desk height, to avoid pressure buildup and numbness in the butt. The lumbar support fit your low back, helping the spine retain some of its natural curves when seated, and alleviating stress to the vertebrae. The backrest can rock freely between 90-115°. Proper relax can be more efficient for working..
  • [Premium & Thickness Foam Cushion] - Soft mesh covered on the massive foam cushion, which hits the right balance between firmness and comfort. The comfortable s....
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1.5 Gallon Tempered Glass Lid Vacuum Chamber with 4CFM 1/4HP Single Stage Vacuum Pump Perfect for Stabilizing Wood, Degassing Silicones, Epoxies and Essential Oils

  • 【High Efficiency】4CFM 1/4HP Single Stage Vacuum Pump, Direct Drive Motor is easy to start. tempered glass stainless steel container is in high strength, very durable and can withstand up to 160ºF. The tempered glass lid is durable and sturdy, which is specially designed for stabilizing wood and experiments with volitile compounds, and can provide a good visibility for work, it is bulletproof..
  • 【Low Noise and Easy Monitoring】The vacuum pump is equipped with 1 silencer to reduce motor vibration and equipment noise, so it can run quieter. and it comes with an oil viewing window so that you can easily monitor the oil level and quality, prevention of oil deficiency..
  • 【Long Service Life】Intelligent radiator protects itself and prevents it from burning out when something is stuck. Built-in thermal protection can avoid burning the machine. And anti-skid rubber shock absorption and seismic resistance can extend the machine life..
  • 【Good-quality accessories】Durable brass fittings fit all vacuum pump ports. 50 micron air filter reduces air flow back into the chamber for purging and prevents dust and debris from entering the chamber. 4.75" x 4.75" non-stick silicone gasket allows you to easily remove mixtures. Max vacuum rates to 29.9inHg at sea lev....
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IQCrew by AmScope Microscope Experiment & Activity Cards for Kids & Students - Microscopic Adventures (Set of 6 Experiment Cards)

  • Fun and Educational Microscope Experiments for Kids – Over 14 exciting activities that teach kids interesting experiments designed to make learning about a microscope and exploring science fun and easy..
  • Designed by Parents and Teachers – A fun way to introduce kids to different aspects of science – plant and animal cells, biology, botany and even simple geology – using a microscope and other tools..
  • Teaches Kids Microscope Basics – From understanding the different parts and functions of a microscope to preparing slides – these experiment cards blend numerous lab activities with real science experiments in a fun-filled way. A great way to support the all-important STEM initiative..
  • Includes 6 Colorfully Designed Laminated Plastic Cards – At home, school or on the road, these 6 long-lasting laminated plastic cards will not rip or tear and....
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500ml Distillation Apparatus for Home Glass Steam Distillation Apparatus Kit Distilling Set with Flask Essential Oil Extraction Maker Organic Chemistry Lab Glassware Equipment…

  • 【Good product quality】The filter bottle can be used to separate components or impurities in a mixture or solution. The filter equipment adopts sturdy, durable, heat-resistant borosilicate glass, even when dealing with high-temperature, boiling liquids, there is no problem..
  • 【Unique design】Use the separatory funnel as an additional funnel to add extra water to the system without stopping the distillation. It can be replaced by a pressure equalizing funnel or a simple powder funnel. Only water in the distillation flask can be heated to produce steam..
  • 【Good thermal stability】The thermal expansion coefficient of glass is very small and can withstand severe temperature changes..
  • 【Multiple uses】In the laboratory or school, you can use 500mL filter bottles for chemical experiments.
  • make electronic juice, concentrated juice and fat.
  • filter essential oils and plant extracts.
  • 【Sturdy packaging】The glass is tightly packed and has been inspected many times to ensure that the product is delivered to you intact..
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UNGLINGA 50+ Science Lab Experiments Kit for Kids Age 4-6-8-12, STEM Activities Educational Scientist Toys Gifts for Boys Girls Chemistry Set, Gemstone Dig, Volcano Eruption, Crystal Growing

  • ENDLESS FUN 50+ SCIENCE EXPERIMENTS - This kit contains our most popular Earth science, chemistry, and science magic experiments. experiments using common household items. Kids also can create your own science experiments using liquids around the house..
  • EDUCATION ACTIVITIES FOR KIDS AGES 4-12 - At home lab for little chemists bring science home with our experiments set. Encourages children to critically think and problem solves and will help sharpen their science and math skills..
  • REAL STEM LEARNING - Build and erupt a volcano, color foamy fountain, get your own crystal and gemstones. Change the color of flower, Blow balloon with water, make pop rainbow rain and much more..
  • THE SECRET OF SCIENCE - A detailed learning guide manual is easy to follow along and teaches the science at work in the experiments, allowing your child to develop a deep, lasting appreciation for a variety of earth, chemistry, magic sciences.
  • HIGH-QUALITY EDUCATIONAL TOYS - Kids will have hours of fun as they explore the multiple experiments and is great to share with family, friends, or classmates.
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Learn & Climb Kids Science Kit - Over 60 Experiments, Fun with Science!

  • JUMBO SCIENCE KIT FOR KIDS The kit allows your young scientist to explore, learn and have great fun with their very own science kit. Because of the huge number of amazing experiments with this science kit your children will have many, many hours of educational enlightenment to delight all boys and girls..
  • 65 MIND-BLOWING EXPERIMENTS This amazing, 55 piece childrens science kit includes everything you need besides common household items. All the chemicals, ingredients and apparatus that is required to create more than 60 experiments, everything! Weve also included an easy to follow Instructional DVD plus a color manual detailing all the experiments. This unique educational lab kit will help you learn the science behind the experiments.
  • WONDERFUL ACTIVITIES THAT KIDS WILL ENJOY The science kit has a number of exciting and interesting activities including, the delicate sprout garden, the slime lab, rocket balloon fun, creative crystals and of course a mind blowing volcano and much more. All of these experiments are easily created using the included DVD with clear, demonstrations and its also a fantastic volcano science kit, the favorite of every child.
  • MANUAL MAKE THESE EXPERIMENTS SO EASY The DVD and color manual will teach your children to complete t....
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