Reviews Wind Turbine Science Experiment Kit

ECO-WORTHY 600W Solar Wind Power Kit: 1x 195W Mono Solar Panel + 1x 400W Wind Turbine Generator for Home/RV/Boat/Farm/Street Light and Off-Grid Appliances…

  • [Ideal Output]: The ideal daily power generation of our 600W Solar Wind Power Kit is up to 2.4KWH. The combination of solar and wind energy make it a good choice for both residential and commercial use..
  • [Solar Panel]: High efficiency monocrystalline solar panel is your best choice for off-grid appliances. With enhanced corrosion-resistant aluminum frame, the solar panel is durable, reliable and suitable for all surfaces..
  • [Wind Turbine Generator]: 400W wind turbine solve the problem that solar panels could not work during night time or when the sun is not strong enough. It has a low start-up speed, high wind power utilization, lightweight, low vibration with 3 blades and auto windward direction adjustment..
  • [PWM Hybrid Controller]: Our solar wind power kit includes a 20A PWM Hybrid Controller for battery protection. It can automatically shut down when the battery is fully charged, protect it from overcharge and short circuit..
  • [Package Include]: 1* 400W Wind Turbine + 1* 195W Mono Solar Panel + 1* 29ft Wind Turbine Cable + 1* 16ft Solar Cable + 1* Z-Bracket.
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ECO-WORTHY 500W Solar Wind Power Kit: 1x 400W Wind Turbine Generator with Hybrid Controller + 1x 100W Mono Solar Panel for Home/RV/Boat/Farm/Street Light and Off-Grid Appliances

  • [Ideal Output]: The ideal daily power generation of our 500W Solar Wind Power Kit is up to 2KWH. The combination of solar and wind energy make it a good choice for both residential and commercial use..
  • [Solar Panel]: High efficiency monocrystalline solar panel is your best choice for off-grid appliances. With enhanced corrosion-resistant aluminum frame, the solar panel is durable, reliable and suitable for all surfaces..
  • [Wind Turbine Generator]: 400W wind turbine solve the problem that solar panels could not work during night time or when the sun is not strong enough. It has a low start-up speed, high wind power utilization, lightweight, low vibration with 3 blades and auto windward direction adjustment..
  • [PWM Hybrid Controller]: Our solar wind power kit includes a 20A PWM Hybrid Controller for battery protection. It can automatically shut down when the battery is fully charged, protect it from overcharge and short circuit..
  • [Package Include]: 1* 400W Wind Turbine Generator + 1* 100W 18V Mono Solar Panel + 1* 29ft Wind Turbine Cable + 1* 16ft Solar Cable + 1* Z-Bracket.
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NATIONAL GEOGRAPHIC Magic Chemistry Set - Perform 10 Amazing Easy Tricks with Science, Create a Magic Show with White Gloves & Magic Wand, Great STEM Learning Science Kit for Boys and Girls

  • MAGIC SCIENCE YOUR KIDS WILL LOVE - These 10 science experiments are mind-blowing! Girls and boys will, make a coin float, change the color of water, have snow magically appear, and much more! You won't find experiments like these anywhere else. The perfect science experiment kit for kids!.
  • SHOW OFF FOR FRIENDS AND FAMILY - Each experiment is specially designed to be performed as a magic trick! The included magic wand and white gloves let your children dress the part, too. Magic for kids has never been this fun and educational!.
  • EVEN THE EXPERIMENT GUIDE IS AWESOME - Our one-of-a-kind experiment guide has illustrated, kid-friendly instructions as well as insight into the science that creates the magic, techniques used by real scientists, and loads of fascinating facts!.
  • EVERYTHING YOU NEED - Sometimes science kits leave you searching for tools to conduct the experiments. Not this kit! You get all the tools you need for each of the experiments, so the magical science fun can start the moment you open the box!.
  • HIGH-QUALITY EDUCATIONAL TOYS - National Geographic is proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service..
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ECO-WORTHY 1400W 24V Solar Wind Generator Kit for Home/Farm/Shed: 1pc 400W Wind Turbine +10pcs 100W Solar Panels +1pc 3500W 24V Inverter + 2pcs 100AH 24V Lithium Batteries +1pc 6 String Combiner Box

  • [Ideal Output]: Daily generate 5.6KWH per day. The Solar Wind Turbine Generator Complete Kit is a good choice for both residential & commercial use, combination of solar and wind energy..
  • [Wind Turbine]: 400W blade wind turbine solve the problem that solar panels could not work during night time. Low start-up speed, high wind power utilization, lightweight, low vibration with 3 blades and auto windward direction adjustment..
  • [3500W Off-grid Inverter]: With the pure sine wave inverter, DC 24V can be transformed into AC 110V and prevents appliances from overload,overcurrent etc. You can easily check the battery remain voltage and master your electricity duration. It's suitable for all appliances such as microwave, coffee maker and refrigerator..
  • [24V 100AH Lithium Battery]: Small size and lightweight design make the batteries portable. Compare to lead acid battery, litium battery has a much longer lifespan of 6 to 10 years. It also has a built-in Battery Management System (BMS) that can protect it from overcharging, deep discharge, overload, overheating and short circuit. Can be used in parallel, more suitable for 24V solar panel kit, less wires, less heat loss and less balance issue..
  • [Package Includes]：1* 400W Wind Turbine + 1* 29ft Wind Turbine Connec....
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Thames & Kosmos Wind Power V4.0 STEM Experiment Kit | Build a 3ft Wind Turbine to Generate Electricity | Learn About Renewable Energy & Power a Small Model Car | Weatherproof for Outdoor Use

  • Build and experiment with a real, working 3-foot tall wind turbine to learn how wind is one of the most promising sources of clean, renewable energy available today..
  • Single-piece blade construction for improved durability and better aerodynamics..
  • Generate electricity to charge a battery and power a small model car..
  • New weatherproof battery box can be left outside!.
  • Includes stakes to secure the turbine to the ground..
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VEVOR Wind Turbine Generator, 12V/AC Wind Turbine Kit, 400W Wind Power Generator w/Wind & Solar Controller 3 Blades Auto Adjust Windward Direction Suitable for Terrace, Marine, Motorhome, Chalet, Boat

  • Wind & Solar Controller: Our wind turbine generator match with an external 30A wind & solar hybrid controller can extend a max 500W solar panel for a 12V wind&solar power system. The controller can help to charge the battery intelligently and preserve it automatically. Note: You need to buy the solar panel separately..
  • Low Start-up Speed: The blade is made of nylon carbon fiber, waterproof, corrosion-proof, and lightweight. Temperature bearing is available from -40℃ to 80℃. The generator’s start speed only needs 2m/s, and it can automatically adjust the direction to get the maximum wind speed. Moreover, the anemometer will automatically measure the wind speed, more convenient for you to monitor the running status of the turbine..
  • Effortless Assembly: This wind turbine kit will come with the hoop installed, more convenient than the flange installation. Meanwhile, the blade is accurately designed with the hub and fixing accessories, providing easier assembly for you..
  • High-quality Material: The turbine’s body is made of die-casting aluminum, and the tail is made of stainless steel, features of casting shape, model in one, high tenacity. The surface of the turbine is disposed of baking varnish, corrosion-proof, waterproof, and the outer shell is de....
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Stemclas Magic Crystal Growth Lab Dinosaur in The Forest Kit Grow Two Crystal Trees and a Crystal Dinosaur in Hours Great Gift for Boys and Girls Learning Guide & Instruction Manual Included

  • [GROW CRYSTAL COVERED DINOSAUR]: Watch the magic crystal growing on the dinosaur cardboard. In hours (depends on the room temperature and humidity),....
  • [GROW TWO CRYSTAL COVERED TREES]: Enjoy the crystal growing on an evergreen tree and a colorful tree. You can see crystals grow on the branches of the....
  • [COLORFUL SCIENCE]: Science is amazing with vivid and diverse colors. This experiment kit will show you how fascinating science is. It will inspire....
  • [COMPLETE EXPERIMENT SET, EASY OPERATIONS]: This experiment kit includes everything you need to complete this crystal growing lab. It also includes a....
  • [HIGH QUALITY]: We aim to develop high quality science kits & toys for our children. We believe the best way for our children to learn science is to....
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Sntieecr Electric Circuit Learning Kit Car Model Assemble Physics Science Education Kits Set for Kids Student DIY STEM Science Lab Experiment Project

  • This product is not equipped with installation tools, so you need to prepare it yourself.
  • BIG SCIENCE EXPERIMENT KIT: This popular and interesting electronic science experiment STEM toys is an advanced and professional suit with sliding....
  • GREAT FOR TEACHING : This Montessori learning toy is good for curious junior high school student and perfect for Children's school physics science....
  • WIDE APPLICATIONS: The circuit motor education kit can well catch kids attention and let the them try to build, experiment and explore basic....
  • WARNING: Suitable for 14+ years. CHOKING HAZARD—Small parts, not for children under 3 years. Be careful of scald caused by short....
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Sntieecr Electric Circuit Motor Kit, Science Experiment Educational Montessori Learning Kits Set for Kids DIY STEM Engineering Project

  • ...der, 2 x rocker switches, 3 x propeller with 3 Vanes, 3 x propeller with 4 Vanes, 1 x buzzer sounder, 1 x bulb holders, AA size battery holder (1 x 1.5V), AA size battery holder (2 x 1.5V), packaged with enough circuit accessories for you do science project easily.
  • SCIENCE EXPERIMENT KIT: This popular and interesting electronic science experiment STEM toys can well inspire and encourage kids learning about science. This Montessori learning toy is good for curious kids, turning your own new ideas and inventions into reality. Also perfect for Children's school science STEM engineering projects.
  • WIDE APPLICATIONS: The circuit motor kit can well catch kids attention and let the them try to build, experiment and explore basic electrical simple circuits. It can also be used in school in science, STEM, technology and design courses, easy to meet your project needs, properly educating some circuit knowledge would be a good interaction time with your kids together.
  • NOTICE: It is recommended that the voltage be 1.5V-3V. If the voltage is 3V, please control the time. The use time should not be too long, and the time should be con....
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deerboy

  • MASSIVE SCIENCE KIT FOR CURIOUS KIDS - More than 15 experiment activities including dueling water tornadoes, building an erupting volcano, growing a....
  • ENOUGH TO GO AROUND - This science lab allows kids to conduct multiple experiments and is great to share with family, friends, or classmates.
  • THE SECRET IS THE SCIENCE - A detailed learning guide teaches the science at work in the experiments, allowing your child to develop a deep, lasting....
  • HASSLE-FREE EXPERIMENTS - Clear, easy-to-follow instructions build young scientists' confidence as they experiment, allowing them to focus on the joy....
  • SATISFACTION GUARANTEED – The National Geographic STEM series provides kids high-quality educational toys that are a whole lot of fun! If your....
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