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Home > Science Toys > Electronics > Electronics Fun
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UFO Ball with Light and Sound
UFO Ball with Light and Sound
Our Price: $3.50

This 1-1/2âť ball magically lights up with touched and makes an eerie alien sound. How does it work? Your own skin acts to complete the circuit (completely harmless!) that lets the ball light up and make sound! For ages 5+.
Hands Off Buzz Maze
Hands Off Buzz Maze
Our Price: $9.99

Work the wand carefully around the hand shpaed metal maze without letting them touch. Try not to get buzzed or get a shock of light and sound! 8" Tall. requires 2 AAA batteries (not included).

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Tin Can Calculator
Tin Can Calculator
Our Price: $12.99

Batteries low on your calculator? No problem! Recycle tin cans and pencils to generate electricity and power a calculator. The tin can calculator makes a cool classroom gadget.
Multi-Voice Changer
Multi-Voice Changer
Our Price: $15.99

Disguise your voice! Ten different voice changers in one 6-1/2ďż˝ voice changer. Use the side levers to create hundreds of combinations.
Walkie Talkie Set
Walkie Talkie Set
Our Price: $21.99

These walkie-talkies are 4-1/2" (not including antenna) and feature volume control and Morse code. Range reaches up to 250 feet! Antenna is flexible.
Cool Circuits
Cool Circuits
Our Price: $24.95

  • 2013 Puzzle of the Year from GAMES magazine
  • Solve Puzzles, Create Circuits, Activate Flashing Lights

40 challenges from tutorial to practically impossible Cool Circuits™ really does live up to its name. COOL!

Created by Harry L. Nelson and Hiroshi Yamamoto, this puzzle emphasizes spatial reasoning and abstract thinking.

Lay down a puzzle card, solve the challenge by making a loop, and watch the board light up!

Cool Circuits™ has 40 different challenges ranging from student to expert. Can you solve them all?

Comes with light up board, 8 fluorescent, 3-D puzzle pieces and 40 challenge cards.


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Metal Detector with Beep Alert
Metal Detector with Beep Alert
Our Price: $39.99

Find coins and other metal objects in the ground with this kid friendly metal detector.

Features:

  • Aluminium Extension from 58cm (23 ) to 96cm (38 )
  • High-Low Sensitivity Adjustment
  • LED Display
  • Durable ABS Body
  • Low Electrical Consumption (requires 9V battery not included)
  • Instruction Manual


  • Jr. Scientist Mini Electric Guitar
    Jr. Scientist Mini Electric Guitar
    Our Price: $49.95

    Grab this sweet mini 4-string electric guitar before they are gone! Features a built in amp and speaker so you can rock on the go and a standard 1/4" jack to plug in to a real amp and really get loud! Easy to assemble, fun to play!

    Features:

    Includes:

    • Book and building kit for building a functional electric guitar
    • Encourages fine motor skills, logic, musical interest and scientific learning
    • Teaches how an electric guitar works as you build it
    • Learn the names of the guitar parts
    • Features volume dial, LED power indicator, Audio-out/Headphone jack

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    Bounty Hunter Junior T.I.D. Metal Detector
    Bounty Hunter Junior T.I.D. Metal Detector
    Our Price: $69.99

    Bounty Hunter Junior Target ID Metal Detector with advanced features in a kid sized metal detector. This Bounty Hunter kids detector is produced in the USA and offers adult like features in an easy to use kid sized format. Exceptional depth and performance unequaled at this price point.

    • 3 target ID categories
    • Graphic target depth indicator
    • Discrimination control to eliminate unwanted items
    • Battery life indicator
    • Lightweight ergonomic design
    NOTE: This product cannot ship USPS!

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    fischertechnik Cars & Drives
    fischertechnik Cars & Drives
    Our Price: $84.00

    fischertechnik Cars and Drives provides a glimpse into how different types of drive systems work. With this set, future engineers can build up to 8 different models. Learn the difference between a friction drive and a rubber-band drive. Discover how a balloon drive and a bending rod drive help propel your model. Or, explore the complexities of wind as it is harnessed to drive models forward. It's all in the Cars and Drives set!

    For additional remote control functionality, combine the included off-road vehicle equipped with functioning steering and suspension with the Motor Set XM and Control Set.

    The fischertechnik Cars and Drives set includes a instructional activity and a friction motor to help you build up to 8 different drive models. It is ideally combined with the Motor Set XM, Control Set, Sound + Lights and Accu Set for added capabilities.

    This set helps user understand how different drive systems work with hands-on models. What better way to combine fun and learning than building your own buggy? Check out which drive systems you can assemble!

    Wind Drive
    This model demonstrates how wind can be used for propulsion. Build this sail buggy as described in your assembly instructions. Watch as the wind hits the surface of the sail and propels the sail buggy forward. Experiment with moving the position of the sail and see how your model reacts!

    Balloon Drive
    Discover how you can drive this model using air molecules. Using a balloon, you can watch as air is released and pushes the model forward - producing the same reactive force that launches rockets into outer space.

    Bending Rod Drive
    This model uses the same drive motion uses in ancient times with bow and arrows or stones. This mechanical energy relies on tension, which is provided by the bending rod. After construction of the model is complete, pull it backward to establish proper and tension and then release it to watch it move forward.

    Rubber Band Motor
    The Rubber Band Motor is similar to the previous model in that it also relies on tension. Instead of the rod establishing tension, the rubber band is used to establish a force to drive the model.

    Pullback Motor (Trike & Buggy)
    This model can be built in two different ways - though it still requires the use of the pullback motor. The pullback motor consists of a gear, wound-up springs, shafts and housing over top of it. The spring is permanently connected to the housing and to a shaft over the gear. It is tensioned in the same way as winding a clock. This drive works by transferring the stored energy in the spring to the gears and then on to the wheels. Simply pull the model backward (as the name suggests) and release it to move the model(s) forward.

    Vehicle with Steering
    This vehicle introduces axle pivot steering to your drive models! Learn how steering works as you build your model. A double trapezoid layout allows the car to drive through curves. This element consists of an axle, a tie rod and two steering arms. Watch as you turn the steering wheel in a specific direction and the wheels follow suit.

    Offroad Vehicle with Steering and Spring Suspension
    Build on what you learned from the steering model, this vehicle adds a spring suspension system. Learn why this system is so important for offroad vehicles as you discover how suspension allows the wheels of this model to follow irregularities in the road. This increases passenger comfort as well as driving safety.

    Offroad Vehicle with Pullback Motor
    This model is the culmination of what you've learned so far using the Cars and Drives set. Use the instructions to install a pullback motor in your offroad vehicle with steering and suspension functions. This will help you test the directional stability of your model and experiment with arresting your steering capabilities. Track improvements as you tighten and/or loosen the axles. (For additional functionality, this model can also be combined with a remote control)