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Bulk Components
Parts and supplies for your TeacherGeek invention and innovations
Bulk Components

40-Piece Gear Set
1823-28 - 40-Piece Gear Set

The TeacherGeek 40 Piece Multi-Color Gear Set contains ten each of the following sizes: 50 tooth, 40 tooth, 20 tooth, 10 tooth. These are used to create gear transmissions such as for vehicles, wind turbines, lifts, pumps or whatever you wish to gear up or down for the desired output. The splined holes grip the dowel axle for a secure non-slip fit.


40-Piece Pulley Set
1823-29 - 40-Piece Pulley Set

The TeacherGeek 40 Piece Multi-Color Pulley Set contains ten each of the following sizes: 70mm, 55.5mm, 25.5mm, 9mm . These are used to create pulley driven transmissions such as for vehicles, wind turbines, lifts and pumps. Splined holes hold the dowels for a secure fit. Also the off center holes may be used to incorporate cams into the design. The unique pulley design allows for non-slip grip and easy exchange of rubber bands.


Connector Strips (300mm)- 50 Pack
1823-31 - Connector Strips (300mm)- 50 Pack

TeacherGeek 300mm Connector Strips are basic structural components to build bridges, vehicle chassis, hydraulic arms, crazy contraptions, launchers, structures or original design innovations. The splined holes securely hold dowels or can be reamed for axle rotation. These strips are easily cut to your desired size.


 
Angle Bracket - 60 Pack
1823-33 - Angle Bracket - 60 Pack
TeacherGeek Angle Brackets are used to securely attach connector strips at various angles (15, 30, 45, 60 or 90 degrees). One #10 x 5/8" machine screw and nut attach each strip. A dowel fits securley in the splined corner hole for structural builds.
Perpendicular Blocks- 100 Pack
1823-34 - Perpendicular Blocks- 100 Pack
The versatile TeacherGeek Perpendicular Block is an essential component for building most any activity. There are three splined holes that can be used to connect dowels at 90 degrees. The holes can also be reamed to allow for dowel movement both rotational and linear.
Dowels 5mm x 620mm (2ft)- 50 Pack
1823-35 - Dowels 5mm x 620mm (2ft)- 50 Pack
TeacherGeek high quality 5mm x 620mm (2ft) birch dowels are the required size for successful completion of our activities. They are the perfect diameter for secure splined hole fit and free rotation when required.
 
Wood Strips 5mm x 10mm x 620mm (2ft)- 50 Pack
1823-36 - Wood Strips 5mm x 10mm x 620mm (2ft)- 50 Pack

TeacherGeek high quality 5mm x 10mm x 620mm basswood strips are used for the construction of our Crazy Contraptions, Bridges or in original design innovations.


Motor Adaptor Pin- 90 Pack
1823-37 - Motor Adaptor Pin- 90 Pack

TeacherGeek Motor Adaptor Pins slide onto the motor shaft and fit securely in the splined hole of a small gear or pulley. This allows you to easily motorize an activity or original design.


30cc Cylinder / Project Motor Mount - 50 Pack
1823-38 - 30cc Cylinder / Project Motor Mount - 50 Pack

The TeacherGeek Motor Mount/30cc Hydraulic Cylinder Mount serves dual purposes. As a motor mount it attaches with two #10 x 5/8" machine screws/nuts and easily adjusts for perfect gear meshing. The motor slides in for a secure fit and proper alignment. As a cylinder mount, a 30cc cylinder slides in and is held securely for proper positioning in hydraulic activities.


 
Small Rubber Bands- 1 lb
1823-39 - Small Rubber Bands- 1 lb
This one pound bag of #16 rubber bands make perfect belts for pulley driven mechanisms. They are also great for ping pong launchers or other original design creations.
Small Latex Free Rubber Bands- 1 lb
1823-41 - Small Latex Free Rubber Bands- 1 lb
This one pound bag latex free rubber bands make perfect belts for pulley driven mechanisms. They are also great for ping pong launchers or other original design creations. This product is an ideal choice for latex free environments and applications.
30 Large Glass Marbles
1823-45 - 30 Large Glass Marbles
These marbles are great for Crazy Contraption (Rube Goldberg style) activities.
 
Galvanized Colored Wire Rolls- 4  Pack
1823-43 - Galvanized Colored Wire Rolls- 4 Pack
This wire is great attaching, connecting or securing most anything your design requires. It is flexible, colorful and easy to cut.
Ping-Pong Balls- 6 Pack
1823-44 - Ping-Pong Balls- 6 Pack
These ping-pong balls can be used for launchers and other competitions. They are American made, durable and crack resistant.
Mousetraps- 6 Pack
1823-46 - Mousetraps- 6 Pack

These are great for mousetrap vehicles.


 
Huge Cone of String- 2lbs, 8PLY
1823-47 - Huge Cone of String- 2lbs, 8PLY
This is the perfect string to use for Crazy Contraptions, Mousetrap Vehicles, Wind Lifts or any other original design creations. A 2 lb cone will last a long time.
Portion Cups- 4oz- 250 Pack
1823-68 - Portion Cups- 4oz- 250 Pack
These Portion Cups work great for Launchers, Crazy Contraptions (Rube Goldberg-style machines), and other inventions.
Chip Board- 50 Sheets
1823-48 - Chip Board- 50 Sheets
Fifty sheets of 8 1/2" x 11" chipboard that easily bends, folds and cuts for all your design needs.
 
Slide Stop Material- 5 Sections
1823-49 - Slide Stop Material- 5 Sections
The five sections of 12" Slide-Stop Material will need to be cut into 1/4" pieces. Each piece is slid on to a dowel end to control movement and maintain alignment of pulleys and gears.
Ties- 1000 Pack
1823-50 - Ties- 1000 Pack
Loads of 4" Cable Ties provide an easy simple way to secure components together.
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