Ginsberg Scientific 7-792 Precision Gyroscope

Ginsberg Scientific 7-792 Precision Gyroscope Review

Ginsberg Scientific 7-792 Precision Gyroscope Feature

• Satisfaction Ensured
• Design is stylish and innovative.
• Functionality that is Unbeatable.

This precision gyroscope helps students understand how and why gyroscopes are used for many guidance systems. This is a well-balanced, high quality gyroscope with adjustable bearings. The accessories include plastic gimbals, rocker, and pivoting housing. This unit measures 100mm x 190mm. Instructions provided.

Newtons Cradle - Large

Newtons Cradle - Large Review

Newtons Cradle - Large Feature

• Shows Newtons Laws of Motion
• Classic Desk Toy

Newton

Syma S107/S107G R/C Helicopter - Yellow

Syma S107/S107G R/C Helicopter - Yellow Review

Syma S107/S107G R/C Helicopter - Yellow Feature

• Frequencies may vary
• Full 3 channels: up, down, left, right, forward, and backward
• The transmitter has an alignment trim, a charging and power indicator, a left/right lever and trimmer
• Suitable for indoor flying only
• Flight range is approximately 30'

The brand new GYRO S107 3.5CH Mini RTF RC Helicopter comes with the greatest advancement in Helicopter Technology, a Gyro. No more crashing, no more replacing parts, the GYRO has changed the Helicopter industry completely, making this RC Helicopter super easy to fly and maneuver. Great for people of all skill levels, this bad boy features a coaxial rotor a single rear rotor for precise movement and a GYRO for increased stability whether flying or hovering. This RC helicopter has a metal body making it strong yet light weight so you don't have to worry about breaking anything when you land it a bit too rough. It can go forward, backward, up, down, left, right and hover. What really makes the Mini GYRO S107 stand out is the built in gyroscope making it automatically stabilize allowing you to focus on flying instead of trying not to make it crash. This product is ready to run, there is no assembly required. Just put in 6 AA batteries into the transmitter/charger and charge the helicopter and you are good to go. Small enough to fit on the palm of your hand, be the coolest kid on the block by getting the GYRO S107 3.5CH Mini RTF RC Helicopter!

Gyroscope XT by Duncan

Gyroscope XT by Duncan Review

Gyroscope XT by Duncan Feature

• Sturdy plastic frame
• Launch with easy-to-use rip-cord.
• Special design allow long spins for more tricks.
• Includes instructional CD-ROM and trick book!
• Colors will vary.

Duncan's Gryroscope XT features frame dimples for stacking, an easy-to-use rip-cord, and a sturdy plastic frame. Special design allows long spins for more tricks and a perfectly balanced fly-wheel for high-speed action. T-stick, string, instructional CD-ROM, and trick book included. Colors will vary.

Helizone RC Firebird Mini Remote Control Helicopter- Black

Helizone RC Firebird Mini Remote Control Helicopter- Black Review

Helizone RC Firebird Mini Remote Control Helicopter- Black Feature

• Metal Alloy Frame Construction
• Built in Gyroscope System
• LED headlightsFlying Height: 30 Feet
• Flying Range: 45 Fee
• # Charging Time: Approximately 25-30 Minutes, Flight Time: Approximately 8-10 Minutes

Specifications: * Metal Alloy Frame Construction * Built in Gyroscope System * LED headlightsFlying Height: 30 Feet * Flying Range: 45 Feet * Charging Time: Approximately 25-30 Minutes * Flight Time: Approximately 8-10 Minutes * Main Rotor Diameter: 173mm (6.8 inches) * Tail Rotor Diameter: 32mm (1.3 inch) * Length: 195mm (7.7 inches) * Height: 95mm (3.7 inches) * Battery: 3.7V 130mAh Li-po * 2 Selectable Frequencies Let's You Fly Up To 2 Helicopters At Once Each Helizone Firebird Package Includes: * Infrared Helizone Firebird * 3.7 V 130 MAH Rechargeable Lithium Polymer battery * 3 Channel Transmitter (6 AA Battery Required) * USB Charger * Instructional Manual * Extra BONUS: Tail Blade

New For 2011 4 ch Indoor Infrared Remote Control Helicopter "DRIFT KING" with Gyroscope (color may vary)

New For 2011 4 ch Indoor Infrared Remote Control Helicopter "DRIFT KING" with Gyroscope (color may vary) Review

New For 2011 4 ch Indoor Infrared Remote Control Helicopter "DRIFT KING" with Gyroscope (color may vary) Feature

• 4 Ch Infrared Remote Control
• RIGHT/LEFT, UP/DOWN, FORWARD/BACKWARD, DRIFT RIGHT/LEFT
• 2 Speeds forward
• Turn light on and off with a button on the Remote
• Extra Parts included. 2 Main Blades, Tail Blade and Connector Buckle

This is the Newest of the Indoor Infrared Remote Control Helicopters out there. While all the others are just 3 ch this one is a true 4 Channel. The forth Channel give the little heli the ability to drift right or left. 3.7 V Li-Po Battery can be charged with a Charger in the Transmitter or by a USB Charger included. Transmitter requires 6 AA Batteries (not included)

Magnet Space Wheel

Magnet Space Wheel Review

Magnet Space Wheel Feature

• Great Item from Schylling Toys

Gravity- Defying -- To operate, simply place the wheel in the metal track, move up and down and watch with amazement as it magically (or scientifically) travels inside, then outside the 11" travel track. What's the secret? Hint: when electrons spin in the same direction, the metals become "magnetized" and will attract other like metals.

Newton's Cradle 5.5"

Newton's Cradle 5.5" Review

Newton's Cradle 5.5" Feature

• One of the most classic of the "classic" education toys
• Excellent Executive Toy
• Start a kinetic chain reaction with one ball.
• Crazy physics fun for everyone!

The classic "desk toy".Using Newton's third law has never been this much fun! Swing one ball and one ball on opposite ends swings in response. What happens when you swing two?

4'' Acrylic Equilateral Prism

4'' Acrylic Equilateral Prism Review

4'' Acrylic Equilateral Prism Feature

• Great for Science Class!

Scatter rainbows all over the room and discuss light, color, and refraction! Acrylic.

UJ4708 Mini Gyroscope 3.5 Channel RC Helicopter - Battery

UJ4708 Mini Gyroscope 3.5 Channel RC Helicopter - Battery Review

UJ4708 Mini Gyroscope 3.5 Channel RC Helicopter Li-polymer Rechargeable Battery

Original Slinky

Original Slinky Review

Original Slinky Feature

• Makes a "slinkity sound."
• Dimension: (H) 2 1/4 inches x (W) 2 7/8 inches.
• Ages 5 years and up.
• Made in USA!

Long a favorite of kids and physics instructors alike, Slinky is the consummate entertainer as it walks down the stairs or comes alive in a child's hands. Slinky originated in 1945 as part of an antivibration device developed by American naval engineer Richard James, who thought the spring might be a successful toy because of its comical walking behavior. Over half a century later, Slinky still lives. -- Joan DeClaire Everyone loves a Slinky®! This original spring toy is famous with children all over the world. It stretches, snaps back, and makes a "slinkity sound." Made in USA!

3 Channel RC Military Gyro Mini Indoor Helicopter Viefly V268

3 Channel RC Military Gyro Mini Indoor Helicopter Viefly V268 Review

3 Channel RC Military Gyro Mini Indoor Helicopter Viefly V268 Feature

• Built-in GYRO for beginners
• Perfect RC Helicopter for Beginners
• Charge Time: 30-45 minutes, Flight Duration: 8-12 minutes

This Brand New 3 Channel Gyro RC helicopter is a top seller Helicopter in Malls. At 7" long, it easily fits in the palm of your hand and is fully functional out of the box, equipped with latest Gyroscope technology, which makes this helicopter an instant hot seller in the RC World. Get one today before they all fly away. Miniature Military Helicopter.Fun for all ages. New Gyro System for precise movement. Gyro system also provides stable hovering. Trim Control. Great for indoor play. Travel Friendly (charge from transmitter In the Box. Mini Military Helicopter . 3 Channel Radio Controller. Length:: 5 inches Width:: 2 inches Height:: 3 inches Frequency:: Triband (A,B,C) Power System:: Lipo Battery Radio System:: 3 Channel Radio Controller Charge Time:: 15-20 minutes Run Time:: Approx 7-12 minutes Max Distance:: 20-40 ft In the Box . Requires 6 AA batteries (Not Included)

Garrett Wade Table Top Gyroscope Pair (2) Gyroscopes

Garrett Wade Table Top Gyroscope Pair (2) Gyroscopes Review

We're willing to bet that a huge number of you remember this toy from your childhood. It spins like a champ, and will provide hours of enjoyment and fascination for the younger members of the family.Once spinning, the Gyroscope will hold its position?vertical, horizontal, perched on a string, tilted, etc. Among its many virtues, it's a great science experiment, and illustrates the crucial role gyroscopes play in navigation of the high seas and in space exploration. Two gyroscopes are included in the box?one for the children and one for the bigger kids (like us).Made In The United States.

S107G 3 Channel Mini Indoor Co-Axial Metal RC Helicopter w/ Built in Gyroscope (Blue & Red)

S107G 3 Channel Mini Indoor Co-Axial Metal RC Helicopter w/ Built in Gyroscope (Blue & Red) Review

S107G 3 Channel Mini Indoor Co-Axial Metal RC Helicopter w/ Built in Gyroscope (Blue & Red) Feature

• Red + Yellow Combo
• 3 Channel Gyro Helicopter
• Complete Kit Ready to Fly out of Box
• 6 AA Batteries Required (each remote)

Feature: Miniature size & light weight. Super wide infrared control miniature design for indoor flying 19cm long and weighing an incredible 34 grams Controlled by 32-level high precision speed. Auto stable, rotor blade system for steady lifting-up 3-Channel Helicopter movement forward / backward / up / down / left / right High tenacity propeller POWERED BY 2 SOLID MOTORS WITH A 3RD MOTOR IN THE TAIL ROTOR High capability, dynamical Li-Poly battery. Can be recharged through the transmitter provided Charging and power indicator Controlled by digital technology. Infra red control system Tri-band Technology. Nonintervention used 3 bands High efficiency, driving motor and surge power Included: 100% Brand New 1 x 3-Channel Radio Remote Control Gyro Star Helicopter 1 x Remote Control (not include 1.5v AA battery) 1 x Tail Blade 1x USB Cable Speculation: Weight: 34g size: 220x38x98(mm) Dimensions: main rotor diameter 190mm Helicopter battery: 3.7v Rechargeable lithium polymer battery Charging Time: 30-35 minutes Flight Duration: 6-8 minutes Frequency: Infrared control system - bands A, B Control Specification: forward / backward / up / down / left / right Range: Up to 10m (30ft)

Tesla Turbine

Tesla Turbine Review

Tesla Turbine Feature

• NEW closed loop - ideal for organic rankine cycle systems
• Hybrid Turbine - using Tesla technology and impulse turbine technology to improve efficiency
• Ceramic Bearings
• Higher Efficiency
• Aluminium and stainless steel construction

Once again this Tesla turbine is eagerly awaited. Further improvements have been made after plenty of R&D from the last turbine. The turbine efficiency has been increased by increasing nozzle pressures and added shaped spacers that act like an impulse turbine AFTER the useful energy has be captured using the discs. This may not be that satisfactory to some Tesla purists that don't think that impulse turbine technology should be mixed with the Tesla turbine but it does increase performance and they can be removed if required and replaced with your own spacers/washers. There is plenty of interest in using Tesla turbines with organic rankine cycle systems, to enable power generation with waste heat or solar power. A number of major changes have been made to make this turbine useable in a closed-loop system (working fluid is constantly reheated and cooled). In other words no air, gas, steam, water can escape. It is now sealed ready for use in pressured system. It has been tested at 150psi using air. The turbine still has a standard a 1/4" BSP threaded connector for both the inlet and outlet pipes. A 1/4" BSP to Universal (uni) adapter is provided to allow easy connection to an air compressor (5+ SCFM recommended). The turbine comes with a 3 phase generator and 3 x 20 watt bulbs so that a load can be drawn, this generates 60 watts. The generator can produce up to 150watts leaving plenty of headroom for experimentation. The turbine design and generator mount allows for possibility of changing the generator or connecting to something else. The turbine is supplied on a aluminium base for display and demonstration purposes (connected using two M6 Hex cap screws).

Super Stacking Tops

Super Stacking Tops Review

Super Stacking Tops Feature

• 5 colorful spinning tops
• Push button release handle
• Ages 5 and up

Super Stacking Tops Amaze your friends with these five stacking tops. The powerful wind-up handle will provide long lasting spinning action. Stack the spinning tops to create a spinning tower or spin each one individually. 5 colorful spinning tops Push button release handle Ages 5 and up WARNING: CHOKING HAZARD -Contains small parts. Not for children under 3 yrs.

Syma S107/S107G R/C Helicopter - Colors may vary

Syma S107/S107G R/C Helicopter - Colors may vary Review

Syma S107/S107G R/C Helicopter - Colors may vary Feature

• Amazing Technology in the palm of your hand!Syma Newest Model S107 3CH Gyro RTF Metal RC Helicopter.No Assembly required, Ready To Fly! Equipped with the latest Gyroscope technology. Colors and Frequencies May Vary. We have Red & Yellow color.
• Full 3 Channels : Up, Down, Left, Right, Forward and Backward.A 25-30 minutes charge is equal to a 8-12 minutes flight.Recharging takes place via the transmitter or USB cable.
• The transmitter has an Alignment Trim, a Charging and Power.Indicator, a Left/Right Lever and a Trimmer. A lightweight Lithium Polymer battery.
• Length : Approx. 7.5 Inches.Width : Approx. 7.5 Inches (with main rotors).Height : Approx. 3.8 Inches (from bottom to balance bar).Main Rotors Surface Diameter: Approx. 7.5 Inches.
• Suitable for indoor flying only.Suitable for ages 14+.Battery for the helicopter: 3.7V-180MAH LI-POLY.Flight Range : Approx. 30 Ft.ROHS, ASTM, FCC and CE Approval

This Brand New 3 Channel Gyro mini Metal rc helicopter is 1 of the world's newest, smallest and lightest RC Helicopter you can get! At approx. 7.5" long, it easily fits in the palm of your hand and is fully functional, equipped with latest Gyroscope technology, which makes this helicopter an instant hot seller in the RC World. This mini Gyro Metal helicopter charges directly either from the USB cable or from the controller which uses "AA" batteries and has a full-function trim control for the perfect flight. Get one today before they all fly away!