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Black Plastic Motor Pulley Sheave, 13 mm
motor-pulley-black-13-mm
MPB13MM
Grooved plastic sheave for compact motor-driven assemblies
options
From $0.40 /unit
Black Plastic Motor Pulley Sheave, 10 mm
small-motor-pulley-for-dc-motors
MPUL10
Grooved plastic sheave for compact belt-drive mechanisms
options
From $0.32 /unit
White Plastic Motor Pulley Sheave, 18 mm
motor-pulley-18-mm-white
MPUL18W
Grooved plastic sheave for compact motor assemblies.
options
From $0.65 /unit
Red Plastic Pulley Sheaves, 52 mm
red-plastic-pulley-sheaves-52-mm
5SHEAVES52R
Grooved plastic sheave for light-duty shaft-mounted pulley systems.
options
From $0.55 /unit
Black Plastic Sheaves 40mm
replacements-sheaves-black-set-of-5
5SHEAVES
Five grooved plastic sheaves for Pulley or Wheel Applications.
options
From $0.85 /unit
Red Plastic Pulley Sheaves, 29 mm
red-plastic-pulley-sheaves-29-mm-pack-of-5
5SHEAVES29R
Grooved plastic sheaves for small pulley mechanisms.
options
From $0.55 /unit
Optics Experiment Set With Laser Ray Box
OPTSET
Introductory ray optics set with laser and optical elements.
options
From $75 /unit
Plastic Front Wheels 1/8 " Shaft/Hole (Pack Of 100)
plastic-front-wheels-18-quot-shafthole-pack-of-100
PWHEELSFRONT
100 pack of durable front wheel replacements
options
See pricing options
Axle Rods For Wheels 1/8 " Shaft (Pack Of 100 Axles)
axle-rods-for-wheels-18-quot-shaft-pack-of-100-axles
PWHEELSA
100 pack of durable wheel axles.
options
From $0.15 /unit
Weight Mass & Density Cubes, Set Of 12 Metal Cubes 10mm
weight-mass-amp-density-cubes-set-of-12-metal-cubes-10mm
DCSM106
Metal cubes for comparing density and physical properties.
options
From $12.60 /unit
Electric Bell Educational Model
electric-bell-educational-model
BELL3F
Learn and practice how electric bells work
options
From $10 /unit
Electric Bell Kit
Electric-Bell-Kit
BELLKIT
Electromagnetic bell circuit training kit with exposed mechanism.
options
From $1.80 /unit
Mini Dc Motors 3V 6V Low Torque 16500 Rpm Max, Wholesale
mini-dc-motors-3v-6v-low-torque-16500-rpm-max-wholesale
DC130
Wholesale Toy Motor, Hobby Motor, Miniature Motor
options
From $0.60 /unit
Density Cubes, Metals Aluminum, 10mm x 10mm
Density-Cubes-Metals-Aluminum-AL10X10
AL10X10
Density Aluminum cubes for experimentation.
options
From $1.45 /unit
Electric Car Kit
electric-car-kit
CAR_ELEC
Learn about movement, electricity, and forces with car kit.
options
From $15 /unit
Battery Holder, 2 AA, Plastic with On/Off Switch
Battery Holder 2 AA Plastic with ON/OFF Switch and Wire Leads – PBH2AABS
PBH2AABS
Switched 2 AA series holder with wire leads
options
From $0.55 /unit
Incandescent Miniature Light Bulb 0.3W, 1.2V
incandescent-miniature-light-bulb-03w-12v
LB112TL3
TL3 bulb with E10 screw base, Compatible with Eiko #112 Equivalent
options
From $0.50 /unit
Tiny Creatures Set, Glass Prepared Slides
tiny-creatures-set-glass-prepared-slides
SSS28016
12 Miniature animal slides
options
From $15 /unit
Battery Holder, 2AA, Plastic
battery-holder-2aa-plastic
PBH2AA
2-AA battery holder with 6-inch wire leads.
options
From $0.35 /unit
Contact Key, Tapping Key, Telegraph Key, Morse Code Key,
Telegraph Key, Morse Code Key, Tapping Key, Contact Key
TGKY02
Efficient communication tool for Morse code enthusiasts.
options
From $5 /unit
motor-pulley-black-13-mm
Black Plastic Motor Pulley Sheave, 13 mm
Grooved plastic sheave for compact motor-driven assemblies
Add to Cart
$5 - $40
SKU: MPB13MM
small-motor-pulley-for-dc-motors
Black Plastic Motor Pulley Sheave, 10 mm
Grooved plastic sheave for compact belt-drive mechanisms
Add to Cart
$5 - $320
SKU: MPUL10
motor-pulley-18-mm-white
White Plastic Motor Pulley Sheave, 18 mm
Grooved plastic sheave for compact motor assemblies.
Add to Cart
$8 - $65
SKU: MPUL18W
red-plastic-pulley-sheaves-52-mm
Red Plastic Pulley Sheaves, 52 mm
Grooved plastic sheave for light-duty shaft-mounted pulley systems.
Add to Cart
$5 - $55
SKU: 5SHEAVES52R
replacements-sheaves-black-set-of-5
Black Plastic Sheaves 40mm
Five grooved plastic sheaves for Pulley or Wheel Applications.
Add to Cart
$9 - $85
SKU: 5SHEAVES
red-plastic-pulley-sheaves-29-mm-pack-of-5
Red Plastic Pulley Sheaves, 29 mm
Grooved plastic sheaves for small pulley mechanisms.
Add to Cart
$5 - $55
SKU: 5SHEAVES29R
Optics Experiment Set With Laser Ray Box
Introductory ray optics set with laser and optical elements.
Add to Cart
$75
SKU: OPTSET
plastic-front-wheels-18-quot-shafthole-pack-of-100
Plastic Front Wheels 1/8 " Shaft/Hole (Pack Of 100)
100 pack of durable front wheel replacements
Add to Cart
See pricing options
SKU: PWHEELSFRONT
axle-rods-for-wheels-18-quot-shaft-pack-of-100-axles
Axle Rods For Wheels 1/8 " Shaft (Pack Of 100 Axles)
100 pack of durable wheel axles.
Add to Cart
$15
SKU: PWHEELSA
weight-mass-amp-density-cubes-set-of-12-metal-cubes-10mm
Weight Mass & Density Cubes, Set Of 12 Metal Cubes 10mm
Metal cubes for comparing density and physical properties.
Add to Cart
$18 - $1260
SKU: DCSM106
electric-bell-educational-model
Electric Bell Educational Model
Learn and practice how electric bells work
Add to Cart
$12 - $100
SKU: BELL3F
Electric-Bell-Kit
Electric Bell Kit
Electromagnetic bell circuit training kit with exposed mechanism.
Add to Cart
$18 - $1700
SKU: BELLKIT
mini-dc-motors-3v-6v-low-torque-16500-rpm-max-wholesale
Mini Dc Motors 3V 6V Low Torque 16500 Rpm Max, Wholesale
Wholesale Toy Motor, Hobby Motor, Miniature Motor
Add to Cart
$6.50 - $60
SKU: DC130
Density-Cubes-Metals-Aluminum-AL10X10
Density Cubes, Metals Aluminum, 10mm x 10mm
Density Aluminum cubes for experimentation.
Add to Cart
$17.50 - $145
SKU: AL10X10
electric-car-kit
Electric Car Kit
Learn about movement, electricity, and forces with car kit.
Add to Cart
$25 - $1500
SKU: CAR_ELEC
Battery Holder 2 AA Plastic with ON/OFF Switch and Wire Leads – PBH2AABS
Battery Holder, 2 AA, Plastic with On/Off Switch
Switched 2 AA series holder with wire leads
Add to Cart
$9.50 - $550
SKU: PBH2AABS
incandescent-miniature-light-bulb-03w-12v
Incandescent Miniature Light Bulb 0.3W, 1.2V
TL3 bulb with E10 screw base, Compatible with Eiko #112 Equivalent
Add to Cart
$5.99 - $499
SKU: LB112TL3
tiny-creatures-set-glass-prepared-slides
Tiny Creatures Set, Glass Prepared Slides
12 Miniature animal slides
Add to Cart
$15 - $21
SKU: SSS28016
battery-holder-2aa-plastic
Battery Holder, 2AA, Plastic
2-AA battery holder with 6-inch wire leads.
Add to Cart
$6.50 - $350
SKU: PBH2AA
Telegraph Key, Morse Code Key, Tapping Key, Contact Key
Contact Key, Tapping Key, Telegraph Key, Morse Code Key,
Efficient communication tool for Morse code enthusiasts.
Add to Cart
$6.25 - $500
SKU: TGKY02
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