Science

.. Capable of negotiating rough terrain, the 4WD Chassis incorporates a four-wheel shaft-drive system similar to those in full size 4WD vehicles. A hex shaft transfers power from the center gear box to the outer gear box giving 4WD power. The semi- pneumatic tires enhance traction, the roll bar also prevents damage to the pre-cut wood chassis in rollover incidents. .
...more about the Tamiya 4WD Chassis Kit

.. Four motors can be controlled with this 4-Channel Remote Control Box. The control sticks have a self-centering function which automatically moves them back to the neutral
...more about the Tamiya 4 Channel Remote Control Box

This kit is from the Jr. Science Series which is designed for the first time experimenters with little or no experience at all. Powered by a mini solor cell Races at amazing speeds High density plastic parts Easy-to-assemble with no batteries Illus trated assembly guide. One Sonic F1 solar model. The Sonic F1 is a Solar Robot Kit by OWI. Suitable for Ages 9 &
...more about the OWI Inc. Sonic F1

Pulleys; Five (5). A great introduction to the pulley, the Pulley Unit Set is similar in function to a gear box. Five pulleys in all are included in the set along with a universal arm and pulley mounts. A motor and motor mount box are also included .
...more about the Tamiya Pulley Unit Set Educational Series

For experimenters with some experience in assembling kits with small parts Adult supervision recommended Contains 25 hard and soft pre-punched aluminum parts, 7 screws, 7 nuts, and 4 metal springs Includes necessary assembly tools Easy to follow in structions. One Mega Mantis. The Mega Mantis is a Robot Kit by OWI. Suitable for Ages 10 &
...more about the OWI Inc. Mega Mantis

FA-130 Motor. Suction cup. Rudder. One sided tape. Plastic disk (for sticking suction cup onto). Screws . The Submarine Motor features a suction cup (123mm diameter), which can be attached to containers, such as plastic bottles or under the hulls o f watercraft models. Rudder can be set for auto-steering. .
...more about the Tamiya Submarine Motor

.. This one will blow your hair back! Power a Styrofoam vehicle car with a 5'' propeller. Create and build your own racer. Everything you need to make this one is included..styrofoam wedge, propeller, stick, wheels, axles and all the
...more about the Walnut Ridge Air Prop Racer

Contacts; Steel . Switch; Forward/reverse . Capacity; 4A . Functions; On/off. Set this switch to turn on when the switch button is depressed and turn off when the button is released, or set it up the opposite way. Uses 6V and up to 4A capacity. The switch has a small metal plate that engages the switch. It is made of black plastic with holes on each end for mounting. .
...more about the Tamiya 5A Micro Switch

Easy-to-wind and snag-free string release system eliminates tangles and snags for increased performance Pre-cut and drilled balsa wood frame Uses lightweight low inertia DVD/CD layers for wheels Travels distances from 15 to 30 meters (49 to 98 feet ) Can be assembled in less than 30 minutes for most first time builders. Two Pre-Drilled Balsa Wood Side Rails (8x1/2x1/4''). Two Brass Tubing Axles (6x3/16''). One Brass Tubing Lever Arm (6x1/8''). Four DVD Wheels. Eight Rubber
...more about the Doc Fizzix Little Moe Small Mousetrap Racer

Easy-to-wind and snag-free string release system eliminates tangles and snags for increased performance Pre-cut and drilled balsa wood frame Uses lightweight low inertia DVD/CD layers for wheels Travels distances from 25 to 45 meters (82 to 147 fee t) Can be assembled in less than 30 minutes for most first time builders. Two Pre-Drilled Balsa Wood Side Rails (18'' x 1-1/2''). One Balsa Wood Top Deck (12'' x 3''). Two Brass Tubing Axles (6x3/16''). One Brass Tubing Lever Arm
...more about the Doc Fizzix Basic Kit Mousetrap Racer

Easy-to-wind and snag-free string release system eliminates tangles and snags for increased performance Pre-cut and drilled balsa wood frame Uses lightweight low inertia DVD/CD layers for wheels Travels distances from 35 to 65 meters (82 to 147 fee t) Reduced friction bushings increase the model's efficiency Adjustable steering allows the model to travel in complete circles of almost any radius (can also be set to travel in a straight line) Can be assembled in less than 30
...more about the Doc Fizzix Basic Kit II Mousetrap Racer

Easy-to-wind and snag-free string release system eliminates tangles and snags for increased performance Pre-cut and drilled balsa wood frame Uses lightweight low inertia DVD/CD layers for wheels Carries a full soda can from 15 to 20 meters (49' to 50') High torque gearing system generates tremendous torque and power capable of moving large loads over great distances Special cargo bay designed to hold a soda can or similar item Can be assembled in less than 30 minutes for
...more about the Doc Fizzix Can Dew Kit Mousetrap Racer

Easy-to-wind and snag-free string release system eliminates tangles and snags for increased performance Pre-cut and drilled balsa wood frame Uses lightweight low inertia DVD/CD layers for wheels Travels distances from 40 to 80 meters (131 to 262 fe et) Twin mousetrap design for twice the power Can be assembled in less than 30 minutes for most first time builders. Two Pre-Drilled Balsa Wood Side Rails (18'' x 1-1/2''). One Balsa Wood Top Deck (12'' x 3''). Two Brass Tubing
...more about the Doc Fizzix Double Trouble Twin Powered Mousetrap Racer

Easy-to-wind and snag-free string release system eliminates tangles and snags for increased performance Uses lightweight low inertia DVD/CD layers for wheels. One balsa wood strips (18'' x 3 x 3/16''). Two brass tubing axles (6 x 3/16''). One brass tubing lever arm (12'' x 1/8''). Four CD/DVD wheels. One balsa wood strips (12'' x 3 x 3/16''). Eight rubber DVD/CD spacers. Four metal thrust washers. One Victor mousetrap. Three zip lock axle hook. 36'' Kevlar string. This is
...more about the Doc Fizzix Build Your Own Mousetrap Racer Kit

Rubberband powered racer Travels 5 meters in 1 second Pre-cut and pre-drilled parts Uses the pulley system to stretch the rubber band instead of winding it like other vehicles. Two 11 1/4 x 1 1/8 x 1/8'' balsa wood (side rails). Two 2 1/2 x 1 1/4 x 1/8'' balsa wood (rear wing sides). One 7 1/2 x 1 1/4 x 1/8'' balsa wood (deck board). One 1 7/8 x 1/4'' brass tube (pulley axle shaft). Four #8 SAE metal washers (thrust bearings). One 3 1/2 x 5/32 brass tube (rear axle shaft).
...more about the Doc Fizzix The Sling Shot Rubber Band Racer

Balsa wood construction Twin rubber band powered propeller design (one for lift and one for thrust) Works on smooth floors as well as carpeted floors Designed to travel a distance of 5 meters (16 feet) Assembly time is between one and two hours for most builders. Two Balsa Wood Deck Board (12 x 3 x 3/16''). One Deck Board Shape Template. Two Balsa Wood Propeller Shafts (9 x 1/2 x 1/4''). Two 5'' Diameter Plastic Propellers. Four Balsa Wood Propeller Shaft Supports (3 x 1/2
...more about the Doc Fizzix The Hover Craft

Clear DVD layers Brass axles Designed to travel 5-15 meters (16-49 feet) more than CD wheels DVD layers have less air-friction than normal CD wheels. Four clear DVD layers. Eight DVD/CD spacers. Brass axle tubing. Four thrust bearings. Axle hook. K evlar string. Step by step instructions. This is the DVD Layer & Axles Set from Doc
...more about the Doc Fizzix DVD Layer & Axles Set

Plastic construction, black in color. Twenty CD/DVD wheel spacers. This is the CD/DVD Wheel Spacer Set from Doc
...more about the Doc Fizzix CD/DVD Wheel Spacer Set

Paperback book Book covers how to get started with a mouse-trap car; motion; friction; inertia, force and acceleration; momentum; strength; center of mass; rotational inertia; energy and torque Book provides experiments and projects. One paperback book. This is the Doc Fizzix's Mousetrap Powered Cars & Boats by Alden J
...more about the Doc Fizzix Doc Fizzix Mousetrap Car/Boat How To Book

Great Gift Idea
Build 3-dimensional toy models with molded plastic parts and bendable steel parts which utilize the new screw/pin system for quick model building. In addition to building an interactive robot, you'll build a trike motorcycle and a futuristic crane. A battery operated power tool becomes the motor to provide motion to the finished models. Use the USB cord to download music and movements for the robot! Rubber tires. Full color, illustrated assembly guide. (3) Models. Assemble
...more about the Erector by Meccano Erector Speedplay Robot Set w/USB 3-in-1

.. Our twin hull Tech Cat Catamaran will put seaworthy success into your earth science and technology curriculum. Quick to construct and fun to run, the Tech-Cat Catamaran has three different power sources - sail, airboat and surface drive for you to analyze. Discovering the concepts of floatation, thrust, velocity, torque and many others was never so much
...more about the Midwest Tech-Cat Catamaran

.. The Hydro racer is designed for racing fun! The sleek design is easy to assemble and assures good racing performance with lots of opportunities for experimenting. This kit features pre-cut wood components that self-align during assembly. Include s foam pontoons, electric motor, plastic prop and requires no soldering! Easy to decorate with acrylic paints or colored
...more about the Midwest Hydro Racer

Rubber band powered. 1/8'' thick, laser cut balsa main body. 1/2'' thick, styrofoam hull. Black plastic propeller. Can be decorated with acrylic paints, colored markers or stickers. Illustrated assembly guide. (1) Aircraft. Build the Delta Dart wit h this Wooden Activity Kit from Midwest Products. Suitable for Ages 8 &
...more about the Midwest Delta Dart Activity Kit

Rubber band powered. 1/8'' thick, laser cut balsa fuselage. Pre-cut white foam wings and wing fins. Yellow plastic propeller. Can be decorated with acrylic paints, colored markers or stickers. Illustrated assembly guide. (1) Aircraft. Build the Ste alth Flyer with this Wooden Activity Kit from Midwest Products. Suitable for Ages 8 &
...more about the Midwest Stealth Flyer Activity Kit

Rubber band powered. 1/8'' thick, laser cut balsa parts. Pre-cut wood dowels. Can be decorated with acrylic paints, colored markers or stickers. Illustrated assembly guide. (1) Catapult. Build a Catapult with this Wooden Activity Kit from Midwest P roducts. Suitable for Ages 8 &
...more about the Midwest Catapult Activity Kit

Rubber band powered. 1/8'' thick, laser cut balsa fuselage. 1/32'' thick balsa fins. Yellow plastic propeller. Metallic foil streamer. Can be decorated with acrylic paints, colored markers or stickers. Illustrated assembly guide. (1) Aircraft. Buil d the Space Explorer with this Wooden Activity Kit from Midwest Products. Suitable for Ages 8 &
...more about the Midwest Space Explorer Activity Kit

Rubber band powered. 1/8'' thick, laser cut balsa parts. Pre-cut wood dowels. Can be decorated with acrylic paints, colored markers or stickers. Illustrated assembly guide. (1) Vehicle. Build a Dragster with this Wooden Activity Kit from Midwest Pr oducts. Suitable for Ages 8 &
...more about the Midwest Dragster Activity Kit

.. The big brother to our Shoebox R.O.G., Right Flyer has cambered airfoil wings and a low thrust line for high performance. It qualifies for current national competition,
...more about the Midwest Right Flyer