Best Geyser Tube

Features

• Exciting Geyser Experiments for Kids: What a thrill to see the chemical reaction when mixing soda with Mentos candies-watch the erupting geyser soar to 30 feet tall! Includes sturdy tube & Mentos.
• Super STEM School Supplies: Bring a 2-liter bottle of soda to school or science camp, or use in your own backyard to experience high-flying action. Drop in the candy then stand back to watch in awe.
• New & Improved Functionality: Our Steve Spangler Science Geyser Tube has been improved to help prevent accidental eruptions. A smart double pull pin & tighter seal encourage more well-timed launches.
• Fresh Air & Fun For Science Students: Take the science gang outdoors for the coolest chemical experiment ever. Kids will be talking about their sky-high geysers all day. Makes a fantastic gift, too.
• Making Science Fun: Steve Spangler Science makes a spectacle of science. Gather 'round for participatory science experiments that awe and inspire while teaching children how to think like scientists.

Features

• AN INTERNET SENSATION: Steve Spangler's Geyser Tube is the toy that changed YouTube!
• EASY TO USE: Turn a bottle of soda and a roll of Mentos into an erupting geyser with Steve Spangler's Geyser Tube!
• NEW AND IMPROVED: Steve Spangler's improved geyser trigger mechanism is designed to prevent accidental eruptions.
• IMPRESSIVE RESULTS: Steve Spangler's Geyser Tube can shoot a geyser up to 30 feet high! - That's a record!
• SCIENCE FAIR: Steve Spangler's Geyser Tube by itself isn't a science fair project, but add in new variables such as different types of soda and test to see which has the highest eruption!

Features

• HANDS-ON STEM SCIENCE: The Steve Spangler Science Energy Stick is a one-of-a-kind toy to learn and explore the science of electricity and circuits by putting the power in kids’ hands & turning their body into a human conductor of electricity
• SHOWS HOW OPEN & CLOSED CIRCUITS WORK: The Energy Stick is a great visual science tool where kids put one hand on each end of the conductor stick to complete the circuit, sparking the emittance of sound and fun flashing lights
• SAFE CIRCUIT STICK TOUCH & HANDLE: These STEM educational toys are 7. 5” long, have electrodes on each and are completely safe to continuously touch and handle with bare hands
• SOLO OR GROUP STEM LEARNING: This science experiment kit is one of the top STEM activities for kids because it lends well to independent or group learning – where friends can hold hands in a circle to test their conductivity
• COMPLETE KIDS SCIENCE KIT: Each Energy Stick comes with an activity guide that teaches young scientists about open and closed circuits, conductors and insulators. Choose between 1 or 4 individually packaged energy stick kits

Features

Features

• Suitable for most popular bottles
• Made of durable plastic. Stripe on connector surface for easy rotation
• Scientific Exploration - Good for kids to explore some of the scientific properties of air and water, and to stimulate their interest to physics, dynamics and potential energy
• How to use - Use a connector to connect a bottle with about 3/4 of water and an empty bottle, shake the bottle 3-4 times horizontally, then you will see that the vortex in the bottle is rotating. 2-liter bottles are recommended. If you want to create a colored tornado, you can add pigment to the water
• Package includes 25 pieces connector, good for sharing with friends or classroom use

Features

• This product includes a Tornado Tube, you just supply plastic soda bottles
• Easily demonstrate "vortex action"
• A great introduction to any weather unit
• color: Multi

Features

• package contains: Each bag has 20 Tornado bottle connectors in 5 colors, of which 4 are red, 4 are blue, 4 are yellow, 4 are green, and 4 are purple
• Material: Made of plastic, the connector has a striped surface so it is easier to rotate, can be reused, and is suitable for most bottles
• To use: Connect a bottle about 2/3 full of water to an empty bottle, shake the bottle horizontally 4-5 times, and watch for swirls forming inside the bottle
• Education: This is a great educational and fun experimental activity tool for children to explore some of the scientific properties of air and water and stimulate their interest in physics, dynamics and potential energy
• Applies: Dye or laundry detergent can be added to the water in the bottle, so the resulting tornado will have different colors and bubbles, which will bring more fun. This is the perfect Christmas, birthday and other holiday gift for children

Features

• The Aquapod Bottle Launcher uses science and pressure to propel ordinary 2-liter plastic soda bottles up to 100 feet in the air!
• Portable and easy to use- The Aquapod Water Rocket Bottle Launcher provides hours of outdoor fun and excitement!
• Cool Backyard Stem Toy- Features a durable one piece design with a built-in pressure release safety valve - Tested for safety and durability!
• Teaches educational concepts of science, technology, engineering, math (STEM) and more!
• New and improved design! For ages 14+ and great Science Kit gift for teenage boys and girls. This is a fun outdoor activity for camps, birthday parties, and family fun! Outdoor use only. Requires a 2-liter plastic soda bottle and a bicycle pump (NOT included). As Seen on Vy Qwaint's YouTube Video on March 4th. Vy Qwaint is part of The Spy Ninja YouTube Channel, starring Chad Wild.

Features

• Pump not included.
• Kit contains 1 plastic bottle, 4 fins (One for spare), 1 fin support, 1 bung, 1 bung connector, 1 pump connector, 1 extension plastic pipe and detailed instruction.
• Recommended for children ages 14+
• Construct your own rocket
• See how the rocket flies, Blasts over 30 feet
• Mechanics kits are innovative, inspiring and full of action
• Kit includes all required parts and instructions
• Educational kit that demonstrates a science principle

Features

• What you get: Package included 25 pcs clear plastic tubes with cork stoppers, enough for you daily use and replace, good quality can be used for long times.
• Size & volume: 1.5cm in diameter, 10cm in length, the capacity is 10ml. Please pay attention to the size and purchase what you need.
• Premium material: The clear test tube made of premium plastic, sturdy, non-toxic, lightweight, and transparent tube wall like glass but no break easily issues.
• Tight cap: The cork stopper is insert and take out easily, perfectly fit the tube open and have good sealing to isolate air and liquid, prevent the content inside leaking out.
• Multipurpose test tube: Can be used for store liquid, powder, jewelry, candy, seed, beads or samples. Also suitable for lab use, grow plants, festival party decoration, home embellishments.