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SunFounder Raspberry Pi Ultimate Starter Kit for Raspberry Pi 4B 3B+ 400 Python C Java Scratch Node.js Detailed Online Tutorials 161 Projects 337 Items Camera Module Speaker I2C LCD etc

  • 【Ultimate Raspberry Pi Kit】SunFounder Raspberry Pi Kit is suitable for all users, from beginners to advanced programmers. ( ✳RASPBERRY PI NOT....
  • 【337 Components and IoT Modules】The Raspberry Pi 4 Kit contains all the components and IoT modules you need to explore creative prototyping and....
  • 【Provided 161 Projects】Raspberry Pi Accessories contains 161 projects of varying complexity. Circuit diagrams, operating principles, and code....
  • 【5 Programming Languages】The Pi Kit includes 59 Python projects, 44 in C++, 10 in Java(processing), 30 in Node.js, and 18 in Scratch programs....
  • 【One-stop Online Learning & Programming】You can read, edit, program, and download all of the provided code using detailed Online Tutorials and....
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Naturtint Permanent Hair Color 5C Light Copper Chestnut (Pack of 1), Ammonia Free, Vegan, Cruelty Free, up to 100% Gray Coverage, Long Lasting Results

  • Healthy, Vibrant Results. With Ingredients derived from plants and seed oils, Naturtint plant enriched products are carefully designed for their beneficial properties to achieve hair..
  • Scientific Rigor. Naturtint´s manufacturer led to a permanent ammonia-free hair color in 1994. Through advanced technology and strong quality management systems, Naturtint adheres to ethical manufacturing principles and strict EU regulations..
  • Earth-kind Values. Taking care of our planet and minimizing our carbon footprint. Naturtint products are 100% vegan and cruelty-free. Our production facility filters the water used in manufacturing to reduce environmental impact..
  • OLEIC ACID DERIVED FOMR OLIVES: Helps fortify and enhance hair elasticity. natural vitamin E provides antioxidant action, protecting the hair. MEADOWFOAM SEED OIL: Helps repair split ends, reduces frizz, conditions and increases shine..
  • Ingredients that you will never find in Naturtint - Free from Ammonia, Gluten, Artificial Fragrance, Heavy Metals, Parabens, Silicone, Animal Products, SLS..
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Educational Insights GeoSafari Rockin' Reactions Chemistry Set

  • Conduct fun science experiments at home with common household ingredients.
  • Includes: beaker, 4 test tubes, test tube rack, graduated cylinder, lab glasses, dropper, funnel, stirring rod, and 22-page activity journal.
  • Try these incredible experiments: extinguish a flame with invisible gas, make your own bubbling "lava," cause chemicals to change colors, and more!.
  • Offers foundation of basic chemical principles.
  • Supports STEM: Pose questions, test hypotheses, analyze data, draw conclusionsDescriptionPerform cool chemistry experiments with real scientific tools! Junior scientists can safely explore scientific principles right at home with the ultimate science set built for research and discovery. Perfect for STEM learning, the GeoSafari Rockin' Reactions Chemistry Set encourages scientific experimentation and observation skills. Includes a complete set of reusable chemistry tools and activity guide packed with safe, kid-friendly chemistry experiments..
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Think Fun Hacker Cybersecurity Coding Game and STEM Toy for Boys and Girls Age 10 and Up Multicolor

  • Trusted By Families Worldwide - With Over 50 Million Sold, Thinkfun Is The World's Leader In Brain And Logic Games.
  • Develops Critical Skills - Playing Through The Challenges Builds Reasoning And Planning Skills As Well As Core Programming Principles, And Provides A....
  • What You Get - Hacker Is A Cybersecurity Coding Game And Stem Toy For Boys And Girls Age 10 And Up Where You Learn Programming Principles Through Fun....
  • Clear Instructions – Easy To Learn With A Clear, High Quality Instruction Manual. You Can Start Playing Immediately.
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Swpeet 10Pcs Series or Parallel D Battery Holder Kit, Perfect for Physics Laboratory, School Electronic Experimenting, Great for Demos Teaching Basic Principles of Electricity

  • ☛ 1,【 What You Get 】------ In this kit, You will get 10Pcs Series or Parallel D Battery Holder Kit, Perfect for Physics Laboratory Electricity Connection,Demos Teaching Basic Principles Of Electricity And Simple Circuit Wire Works..
  • ☛ 2, 【 Screw Type Easy for students to use】 ------ This is great for home school making and breaking a single electrical connection circuit experiments. good for teaching basic principles of electricity & how a simple circuit works. screw type binding post, If you use alligator clips you might want to temporarily remove the connector knobs..
  • ☛ 3, 【 Parallel or Series Connections Wide Applications】 ------ These are great for demos and project. Easy to use and great learning tool for kids. I think practicing on an education model would definitely benefit any student. These durable individual plastic d-cell battery holders can be quickly and easily snapped together to form either parallel or series connections. They can be used individually or configured in parallel..
  • ☛ 4, 【 D Battery Holder Good Choice 】------- The Battery Holder is sturdy and well made. It works well in the hand of students. Battery Holde provides stability in handling and visualization of electrical principles, screw type binding post....
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American Educational 7-KS-1 Brass Small Knife Switch, Single Pole Single Throw (SPST), Plastic Base, 2\ Length, 1\ Width, 1\ Height (Bundle of 10)

  • Knife switch provides students with hands-on experience studying principles of electricity and circuitry.
  • Single-pole single-throw (SPST) switch provides basic on/off capability for a single circuit.
  • Knife-style switch provides stability in handling and visualization of electrical principles.
  • Screw-type binding post provides secure electrical connection.
  • Includes 10 switches, each 1 x 1 x 2 inches (H x W x D).
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IUUWTMV Newtons Cradle Balance Balls LED Light Up Pendulum Balls for Home Office Desk Science Education Decor Toys

  • ...glass beads, glass beads showing colorful, very attractive.Elegant decor and stylish design make it a great desk decoration for your bedroom or office.Fitted with 4*AA batteries (NOT include)..
  • 【Newton's Laws of Motion】This Newton's cradle balance ball toy is a good practice of physics in action demonstrates the principles of kinetic energy and conservation of momentum. Pull one or more of the balls, release them and the same number of balls will swing on the other side.Pendulum balls are able to continue in perpetual motion for approximately 20-30 seconds dependant on the resistance induced by air and friction..
  • 【Science in Motion】Our Newton's cradle allows you to demonstrate three main physics principles: conservation of energy, conservation of momentum and friction via a series of swinging metal balls.Simple and elegant design makes your desk attractive..
  • 【Uses】This product has educational, fun and stress relief benefits. Use it as a science aid in demonstrating physics principles in the classroom or as a toy. It is also great as a stress relief gadget in the home or office. It is also great for kids with ADHD or autism.When feeling tired of studying and working, you can stir balls to hear the clinking sound to ease..
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Air Quality Monitor Meter, Indoor CO2 Alarm Detector, Real-Time Readings 3 in 1 Air Digital Thermometer Humidity Tester for Wine Cellars, Homes, Office,Car，Grow Tents

  • Random Delivery CO2 Detector : 2023 New 3-in-1 air quality monitor have hazard assessment, temperature and humidity detection, intelligent alarm system, gas recognition algorithm, multiple anti-interference, air convection technology, greenhouse compensation calibration..
  • High Performance: The indoor air quality meters use powerful high-performance analysis chip and more advanced algorithms, and through various certifications more accurate detection..
  • Real-time Monitoring：The Co2 meter using more professional infrared optical principles, carbon dioxide sampling frequency up to 1s/time, real-time refresh and reading, more accurately track air quality..
  • Easier and Intuitive：The Co2 indoor air quality monitor use intelligent large LED digital screen design, soft backlight eye protection, clearer display..
  • Portable and Widely Application : The smart air quality monitor easy to carry , widely used in agricultural planting, greenhouse vegetables, production warehouse, raw material processing, home interior, car ,office etc..
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Quercetti Kaleido Gears - 55 Piece Building Set with 3 Different Sized Gears

  • ... CRANK UP THE FUN: Create your base, then insert axles and connect gears so that they rotate at the same time. Finally, turn the crank to start a spectacular chain reaction and watch the beautiful visual effects. Kaleido Gears construction set provides hours of fun while introducing children to basic principles of mechanics..
  • LEARN AT PLAY: This simple yet highly educational toy is great to encourage your child’s creative skills, hand-eye coordination, and develop fine motor skills and hand dexterity. Start your child’s artistic development early with the Quercetti Kaleido Gears..
  • INTELLIGENT TOYS: Quercetti toys are designed for children ages 3 to 12 to encourage reasoning, stimulate creativity and hone physical skills. Quercetti toys span a wide range of categories and stages, from early skill builders to craft activities, pure educational products to advanced construction sets..
  • PRODUCT SPECIFICATIONS: Package contains (1) Quercetti Kaleido Gears. Includes 6 large gears, 6 stickers, 1 crank, 22 white axles, 6 small gears, 4 middle gears and 16 interlocking plates. Largest Gear is 4.5" in diameter.....
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