- KELVIN® Worm Gear Car Kit
- KELVIN® Wright Bros. Foam Plane Bulk Pack
- KELVIN® Wright Bros. Foam Plane Kit
- KELVIN® Wright Bros. Replica Plane Bulk Pack for PowerPole™ 2010
- KELVIN® Wright Bros. Replica Plane Kit
- KELVIN® XZXT™ Robot
- KELVIN® Odyssey™ Elementary Wind Turbine Challenge
- Keyhole Saw
- Keypad Switch
- Knife Switch - DPDT, BP
- Knife Switch - DPDT, ST
- Knife Switch - DPST, BP
- Knife Switch - SPDT, ST
- Knife Switch - SPST, ST
- Krazy Glue
- Krypton Spectrum Discharge Tube
- Lab Thermometer, Partial Immersion
- Landing Gear Wire
- Landing Gear Wire Bulk Pack
- Large Gear Box
- Laser Pointer Activities
- Latch
- Launch Lug Pack
- LCD Display Module for Arduino
- LED & Key Display Module for Arduino
- LED Anode Display, 14-Pin
- LED Display, Anode 10-Pin
- LED Holder, 5mm
- LED Tricolor Module for Arduino
- Lettuce Seeds
- Lever Switch - SPDT, 10A
- Lever Switch - SPDT, 6A
- Lever Switch - SPST
- Light Source
- Lightweight Control Wire
- Linear Taper Potentiometer, 100K Ohm
- Linear Taper Potentiometer, 10K Ohm
- Linear Taper Potentiometer, 1K Ohm
- Linear Taper Potentiometer, 500 Ohm
- Linear Taper Potentiometer, 500K Ohm
- Linear Taper Potentiometer, 50K Ohm
- Linear Taper Potentiometer, 5K Ohm
- Linear Taper Potentiometer, 5M Ohm
- Livewire, Educational
- Livewire, Educational, 5-User Network
- Livewire, Educational, 5-User Network Extension
- Livewire, Hobbyist
- Livewire, Professional
- Lock Nut
- Lock Washer, #10
- Lock Washer, #4
- Lock Washer, #6
- Lock Washer, #8
- Locking Tie, 4 in.
- Locking Tie, 8 in.
- Long Nose Pliers, 4-1/2 in.
- Long Nose Pliers, 6 in. w/ Cutter
- Low-Friction Ballbearing Wheel
- Low-Profile Terminal Block, 2 Post
- Low-Profile Terminal Block, 4 Post
- Low-Profile Terminal Block, 7 Post
- Luer Lock Syringe, 10cc
- Luer Lock Syringe, 20cc
- Luer Lock Syringe, 30cc
- Luer Lock Syringe, 35cc
- Luer Lock Syringe, 3cc
- Luer Lock Syringe, 50 or 60cc
- Luer Lock Syringe, 6cc
- Maglev Magnets
- Maglev Magnets Bulk Pack
- Magnet Set
- Magnet Strip, North & South Polarity Set
- Magnet Strip, North Polarity
- Magnet Strip, South Polarity
- Magnet Switch w/ Magnet
- Magnet w/ North & South Polarity
- Magnetic Reed Switch
- Making Waves Booklet
- Mallet
- Masking Tape, 1 in. W
- Masking Tape, 1/2 in. W
- Masking Tape, 3/4 in. W
- Mercury Spectrum Discharge Tube
- Metal Rod, 6 in. L
- Metal Ruler
- Metal Sheet, Perforated
- Micro Alligator Clip
- Microcontroller Chip for PCB218/PCB418
- Microcontroller Chip for PCB220
- Microcontroller, ATtiny85
- Micrometer
- Microphone
- Midwest Star Glider Class Pack
- Midwest Tech Glider System
- Midwest Tech Glider System Catapult
- Midwest Tech Glider System Consumables
- Mini Alligator Clip to BNC Clip Test Leads
- Mini Alligator Clip, Bare
- Mini Alligator Clip, Black
- Mini Alligator Clip, Red
- Mini Contact Relay
- Mini LED, Green
- Mini LED, Red
- Mini LED, Yellow
- Mirrors Booklet
- Miter Box
- Mobiles Booklet
- Model Plane Wheel Halves, 1 in. dia.
- Model Plane Wheel, 1 in. dia., Plastic
- Model Plane Wheel, 1-1/16 in. dia.
- Model Plane Wheel, 3/4 in. dia. Plastic
- Model Rocket Igniters
- ModelSmart 3D School License
- ModelSmart 3D, 1-User
- ModelSmart School License
- ModelSmart, 1-User
- Momentary Switch, 2 Legs
- Momentary Switch, 3 Legs
- Momentary Switch, Right Angle
- Monofilament Line
- Monolithic Capacitor, 0.01 mFd
- Monolithic Capacitor, 0.047 mFd
- Monolithic Capacitor, 0.1 mFd
- Monolithic Capacitor, 0.22 mFd
- Monolithic Capacitor, 0.47 mFd
- Motor Pinion Gear, 2mm
- Motor/Syringe Mount, 1-1/4 in. I.D.
- Motor/Syringe Mount, 3/4 in. I.D., Metal
- Motor/Syringe Mount, 3/4 in. I.D., Plastic w/Screws
- Motor/Syringe Mount, 3/4 in. I.D., U-Shape
- Motor/Syringe Mount, 7/8 in. I.D.
- Mounting Bracket for Motors & Gears
- Mounting Plate for Small Gears
- Mousetrap Arm
- Mousetraps
- Mousetraps Bulk Pack
- Nano V3 for Arduino
- Neodymium Disc Magnet, 1 in. dia., 3/8 in. thick
- Neodymium Disc Magnet, 1/2 in. dia., 1/2 in. thick
- Neodymium Disc Magnet, 1/2 in. dia., 1/4 in. thick
- Neodymium Disc Magnet, 1/2 in. dia., 1/8 in. thick
- Neodymium Disc Magnet, 1/4 in. dia.
- Neodymium Disc Magnet, 3/4 in. dia., 1/8 in. thick
- Neodymium Disc Magnet, 3/8 in. dia.
- Neodymium Ring Magnet, 9/16 in. o.d.
- Neon Bulb
- Neon Bulb Assembly
- Neon Panel Lamp Kit - Clear
- Neon Panel Lamp Kit - Green
- Neon Panel Lamp Kit - Red
- Neon Spectrum Discharge Tube
- New Product Created By (Heather) - Please enter name here
- Ni-Cad Battery, AA
- Ni-Cad Battery, C
- Ni-Cad Battery, D
- Ni-Cad/Ni-mh Battery Charger, 4 Cell
- Nichrome Wire, 18 ga.
- Nichrome Wire, 24 ga.
- Nichrome Wire, 26 ga.
- Ni-MH Battery Charger w/ AA Ni-MH Batteries
- Ni-Mh Battery, AAA
- Nitrogen Spectrum Discharge Tube
- Nose Cone - NC-20
- Nose Cone - NC-50
- Nose Cone - NC-55
- Nose Cone Propeller, 4-1/2 in. dia.
- Nose Cone Propeller, 5 in. dia.
- Nose Hook Propeller, 5 in. Dia.
- Nose Hook Propeller, 5.9 in. dia.
- Nose Hook Propeller, 6 in. dia.
- Nose Hook Propeller, 7 in. dia.
- Nut Driver Set
- Op Amp, 1458
- Op Amp, 741C
- Op Amp, LM324N
- O-Ring Tires
- Oxygen Spectrum Discharge Tube
- Padlock
- Paint Brush Set, Economy
- Paint Brush Set, Quality
- Paint Brush, 1/4 in. Wide
- Pan Head Sheet Metal Screw, 4 x 1/2 in.
- Pan Head Sheet Metal Screw, 6 x 1/2 in.
- Pan Head Sheet Metal Screw, 6 x 1/4 in.
- Pan Head Sheet Metal Screw, 6 x 3/4 in.
- Pan Head Sheet Metal Screw, 6 x 3/8 in.
- Pan Head Sheet Metal Screw, 8 x 1/2 in.
- Pan Head Sheet Metal Screw, 8 x 3/4
- Pan Head Sheet Metal Screw, 8 x 3/8 in.
- Paper Artstraws®
- Paper Clips
- Paper-Backed Foam Sheets
- PC Board Bulb, 12V
- PCB Mount Buzzer
- PCB Mount LED, Blue
- PCB Mount LED, Green
- PCB Mount LED, Orange
- PCB Mount LED, Red
- PCB Mount LED, White
- PCB Mount LED, Yellow
- PCB Wizard 3, Educational
- PCB Wizard 3, Educational, 5-User Network
- PCB Wizard 3, Educational, 5-User Network Extension
- PCB Wizard 3, Hobbyist
- PCB Wizard 3, Professional
- Peg Board
- Peg Board Hook - Double Loop
- Peg Board Hook - Double Prong
- Permoplast Clay
- Phillips Screwdriver, 1/16 in. W
- Phillips Screwdriver, 1/4 in. W
- Phillips Screwdriver, 3/16 in. W
- Phone Plug
- Phone Wire, 50 ft.
- Phone Wire, 7 ft.
- Photo Cell, 1.5K Ohm
- Photo Cell, 450 Ohm
- Piezo Buzzer
- Ping Pong Balls
- Pipe Cleaners
- Plant Nutrient
- Plastic Cutter
- Plastic Ruler
- Plastic Straw, 3/8 in. dia.
- Plastic Straw, 9/64 in. dia.
- Plastic Tubing
- Plastic Wheel
- Plastic Wheel with Holes
- Plug-On Motor Control Shield Only - Arduino Compatible
- PN2222A Transistor
- Polystyrene & Foam Sanding Pad
- Polystyrene Sheet, 1 in. T
- Polystyrene Sheet, 2 in. T
- Polystyrene Sheet, 3 in. T
- Polystyrene Sheets, 10 x 14 in.
- Polystyrene Sheets, 14 x 20 in.
- Polystyrene Sheets, 14 x 20 in., Clear,
- Polythene Spoke Wheels Set
- Portable Air Compressor
- Portable Air Tank
- Posterboard
- Power Amplifier, LM386
- Power Strip
- Power Supply Jack
- Power Supply Jack Chassis
- Power Supply Plug
- Power Tape Measure
- Power Transformer
- Practical Soldering Project I Kit
- Practical Soldering Project II Kit
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