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Brass Electrodes
brass-electrodes
BSFLAT
Sharp-edged brass electrodes for science experiments.
options
From $1.75 /Unit
Scalpel Handle (Surgical Handle No. 4)
scalpel-handle-surgical-handle-no-4
1077B
Stainless steel handle for heavier dissections and larger cuts.
options
From $1.60 /Unit
Surgical Blade No.21 – Sterile, Gamma Radiated
surgical-blade-no21-sterile-gamma-radiated
1078-21
Curved-edge, sterile blades for general surgery and dissections.
options
From $0.40 /Unit
Surgical Blade No.12 – Sterile, Gamma Radiated
surgical-blade-no12-sterile-gamma-radiated
1078-12
Crescent-shaped carbon steel blade for precise curved incisions.
options
From $0.40 /Unit
Surgical Blade No.20 – Sterile, Gamma Radiated
surgical-blade-no20-sterile-gamma-radiated
1078-20
Large curved blade for lab use on dense specimens.
options
From $0.40 /Unit
Surgical Blade No.11 – Sterile, Gamma Radiated
surgical-blade-no11-sterile-gamma-radiated
1078-11
Elongated triangular blade, ideal for stab incisions.
options
From $0.40 /Unit
Propeller With 3 Narrow Blades, 80 Mm Outer Diameter, Yellow
propeller-with-3-narrow-blades-80-mm-outer-diameter-yellow
N3B80MMYELLOW
High-speed propeller for models.
options
From $0.60 /Unit
Knife Switch Dpdt (Brass Contacts And Steel Screws)
knife-switch-dpdt-brass-contacts-and-steel-screws
KSWITCH22
DPDT knife switch with brass screws, vintage design, educational use.
options
From $2.80 /Unit
Density Cubes, Metals Brass
weight-mass-amp-density-cubes-metals-brass
3510A-BRAS
Density Brass cubes for experimentation, 10mm or 20mm.
options
From $0.26 /mm
Propeller With 3 Wide Blades, 90 Mm Outer Diameter, Yellow
propeller-with-3-wide-blades-90-mm-outer-diameter-yellow
3B90MMYELLOW
Wide 3-Blade Propeller for High Air Flow.
options
From $1.25 /Unit
Knife Switch, Dpdt, Deluxe
knife-switch-dpdt-deluxe
DPDTB
This Knife Switch Is Double Pole Double
options
From $2.80 /Unit
Knife Switch, Dpst, Deluxe With Black Knobs
knife-switch-dpst-deluxe-with-black-knobs 5 out of 5 Stars!
DPSTB
This Knife Switch Is Double Pole Single
options
From $4.50 /Unit
Knife Switch, Dpst, Deluxe, With Color Coded Binding Posts
knife-switch-dpst-deluxe-with-color-coded-binding-posts
DPSTC
This Knife Switch Is Double Pole Single
options
From $6 /Unit
Heat Conductometer
heat-conductometer-as3223-large-brass-hub-printed-instructions
HEATCON-LABC
Compare heat conductivity of common metals with Conductometer.
options
From $13 /Unit
Scalpel And Blade Set (For Heavier Dissections)
scalpel-and-blade-set-for-heavier-dissections
HSCALBSET
Precision cutting tools for advanced dissections.
options
From $18 /Unit
Double Plastic Pulley Blue 5"
IPP55
Durable double pulley with 5" diameter in blue.
options
From $4.50 /Unit
Simple Switch (Knife Switch), Spst
simple-switch-knife-switch-spst
KSWITCH
Compact switch for electrical circuits and science projects.
options
From $1 /Unit
Simple Switch (Knife Switch) With External Posts, Spst
simple-switch-knife-switch-with-external-posts-spst 5 out of 5 Stars!
KSWITCH1
Quality switch for science projects and electronic experimentation.
options
From $1.45 /Unit
Knife Switch Spdt (Brass Contacts And Steel Screws)
knife-switch-spdt-brass-contacts-and-steel-screws
KSWITCH12
Brass and steel SPDT knife switch.
options
From $3.50 /Unit
Knife Switch Dpst (Brass Contacts And Steel Screws)
knife-switch-dpst-brass-contacts-and-steel-screws
KSWITCH2
Double-blade switch for low voltage circuits.
options
From $9.50 /Unit
Brass Ball, 3/4 Inch Diameter
brass-ball-34-inch-diameter
MSBB18
Solid metal sphere for various applications.
options
From $5.80 /Unit
Brass Ball, 3/4 Inch Diameter With Hole
brass-ball-34-inch-diameter-with-hole
MSBB18H
Small Brass Sphere with Piercing
options
From $6.99 /Unit
Brass Ball, 1" Solid
brass-ball-1-solid 5 out of 5 Stars!
MSBB25
Corrosion-resistant, affordable 1" brass balls for physics experiments.
options
From $7.99 /Unit
Propeller With 3 Narrow Blades, 80 Mm Outer Diameter, Blue
propeller-with-3-narrow-blades-80-mm-outer-diameter-blue
N3B80MMBLUE
High-speed propeller for model vehicles.
options
From $0.39 /Unit
Propeller With 3 Narrow Blades, 80 Mm Outer Diameter, Red
propeller-with-3-narrow-blades-80-mm-outer-diameter-red
N3B80MMRED
Efficient high-speed propeller for models.
options
From $0.39 /Unit
Mini Push Button Switch, Red, Open, Spst
mini-push-button-switch-red-open-spst
PBS110D
Small red button switch for metal/plastic boards, easy mounting.
options
From $0.50 /Unit
Eleven Blade Propellers With 60 Mm Diameter, Red
eleven-blade-propellers-with-60-mm-diameter-red
PROP11B60MMRED
High-performance propellers for drones or RC planes.
options
From $0.75 /Unit
Four Blade Pink Propellers With 56 Mm Diameter, Pink
four-blade-pink-propellers-with-56-mm-diameter-pink
PROP4B56MMPINK
Efficient multi-purpose propeller for various applications.
options
From $0.40 /Unit
Four Blade Propellers With 56 Mm Diameter, Red
four-blade-propellers-with-56-mm-diameter-red
PROP4B56MMRED
Efficient 4-blade propeller for various applications.
options
From $0.40 /Unit
Double Parallel Pulley, 50Mm
double-parallel-pulley-50mm
PULLEY55
Dual plastic pulley with metal frame and hooks.
options
From $4.50 /Unit
Knife Switch, Spdt, Deluxe
knife-switch-spdt-deluxe
SPDT
High-quality SPDT knife switch with screw binding posts.
options
From $2.50 /Unit
Knife Switch, Spdt, Educational
knife-switch-spdt-educational
SPDT3F
Educational SPDT Knife Switch with Fast Connections.
options
From $1.35 /Unit
Knife Switch, Spst, Deluxe
knife-switch-spst-deluxe 5 out of 5 Stars!
SPST
High-quality science experiment switch with screw binding posts.
options
From $2.80 /Unit
Simple Switch, Knife Switch, Spst
simple-switch-knife-switch-spst
SPST3F
Fluorescent green switch for experiments and education.
options
From $1.20 /Unit
Knife Switch, Double Pole, Double Throw
knife-switch-double-pole-double-throw 5 out of 5 Stars!
XDPDT
Experiment Switch with Binding Posts and Mounting Holes.
options
From $2.90 /Unit
Zinc Electrode, Flat, One Piece
zinc-electrode-flat-one-piece
ZNFLAT
Versatile zinc electrodes for accurate experimental results.
options
From $1.30 /Unit
Weight Hanger (For Slotted Weights) 50Gr, Brass
weight-hanger-for-slotted-weights-50gr-brass
WH50B
50g weight hanger for slotted weights, Brass.
options
From $6 /Unit
Mini 80mm Blue Plastic Four-Blade Propeller
four-blade-propellers-with-56-mm-diameter-blue
PROP4B80MMBLUE
Lightweight, efficient 80mm plastic propeller.
options
From $0.40 /Unit
Mini 80mm Red Plastic Four-Blade Propeller
mini-80mm-red-plastic-four-blade-propeller
PROP4B80MMRED
Lightweight, efficient 80mm plastic propeller.
options
From $0.40 /Unit
Mini 80mm Green Plastic Four-Blade Propeller
mini-80mm-green-plastic-four-blade-propeller
PROP4B80MMGREEN
Lightweight, efficient 80mm plastic propeller.
options
From $0.40 /Unit
Mini 80mm Yellow Plastic Four-Blade Propeller
mini-80mm-yellow-plastic-four-blade-propeller
PROP4B80MMYELLOW
Lightweight, efficient 80mm plastic propeller.
options
From $0.40 /Unit
Four Blade Propellers With 56 Mm Diameter, Blue
four-blade-propellers-with-56-mm-diameter-blue
PROP4B56MMBLUE
Efficient 4-blade propeller for various applications.
options
From $0.40 /Unit
brass-electrodes
Brass Electrodes
Sharp-edged brass electrodes for science experiments.
Add to Cart
$5.50 - $175
SKU: BSFLAT
scalpel-handle-surgical-handle-no-4
Scalpel Handle (Surgical Handle No. 4)
Stainless steel handle for heavier dissections and larger cuts.
Add to Cart
$2 - $160
SKU: 1077B
surgical-blade-no21-sterile-gamma-radiated
Surgical Blade No.21 – Sterile, Gamma Radiated
Curved-edge, sterile blades for general surgery and dissections.
Add to Cart
$4
SKU: 1078-21
surgical-blade-no12-sterile-gamma-radiated
Surgical Blade No.12 – Sterile, Gamma Radiated
Crescent-shaped carbon steel blade for precise curved incisions.
Add to Cart
$4
SKU: 1078-12
surgical-blade-no20-sterile-gamma-radiated
Surgical Blade No.20 – Sterile, Gamma Radiated
Large curved blade for lab use on dense specimens.
Add to Cart
$4
SKU: 1078-20
surgical-blade-no11-sterile-gamma-radiated
Surgical Blade No.11 – Sterile, Gamma Radiated
Elongated triangular blade, ideal for stab incisions.
Add to Cart
$4
SKU: 1078-11
propeller-with-3-narrow-blades-80-mm-outer-diameter-yellow
Propeller With 3 Narrow Blades, 80 Mm Outer Diameter, Yellow
High-speed propeller for models.
Add to Cart
$6
SKU: N3B80MMYELLOW
knife-switch-dpdt-brass-contacts-and-steel-screws
Knife Switch Dpdt (Brass Contacts And Steel Screws)
DPDT knife switch with brass screws, vintage design, educational use.
Add to Cart
$4.20 - $280
SKU: KSWITCH22
weight-mass-amp-density-cubes-metals-brass
Density Cubes, Metals Brass
Density Brass cubes for experimentation, 10mm or 20mm.
Add to Cart
$2.60 - $9.70
SKU: 3510A-BRAS
propeller-with-3-wide-blades-90-mm-outer-diameter-yellow
Propeller With 3 Wide Blades, 90 Mm Outer Diameter, Yellow
Wide 3-Blade Propeller for High Air Flow.
Add to Cart
$1.25 - $125
SKU: 3B90MMYELLOW
knife-switch-dpdt-deluxe
Knife Switch, Dpdt, Deluxe
This Knife Switch Is Double Pole Double
Add to Cart
$2.80
SKU: DPDTB
knife-switch-dpst-deluxe-with-black-knobs
Knife Switch, Dpst, Deluxe With Black Knobs
This Knife Switch Is Double Pole Single
5 out of 5 Stars!
Add to Cart
$4.50
SKU: DPSTB
knife-switch-dpst-deluxe-with-color-coded-binding-posts
Knife Switch, Dpst, Deluxe, With Color Coded Binding Posts
This Knife Switch Is Double Pole Single
Add to Cart
$6
SKU: DPSTC
heat-conductometer-as3223-large-brass-hub-printed-instructions
Heat Conductometer
Compare heat conductivity of common metals with Conductometer.
Add to Cart
$13
SKU: HEATCON-LABC
scalpel-and-blade-set-for-heavier-dissections
Scalpel And Blade Set (For Heavier Dissections)
Precision cutting tools for advanced dissections.
Add to Cart
$18
SKU: HSCALBSET
Double Plastic Pulley Blue 5"
Durable double pulley with 5" diameter in blue.
Add to Cart
$4.50
SKU: IPP55
simple-switch-knife-switch-spst
Simple Switch (Knife Switch), Spst
Compact switch for electrical circuits and science projects.
Add to Cart
$2.50 - $999
SKU: KSWITCH
simple-switch-knife-switch-with-external-posts-spst
Simple Switch (Knife Switch) With External Posts, Spst
Quality switch for science projects and electronic experimentation.
5 out of 5 Stars!
Add to Cart
$2.50 - $145
SKU: KSWITCH1
knife-switch-spdt-brass-contacts-and-steel-screws
Knife Switch Spdt (Brass Contacts And Steel Screws)
Brass and steel SPDT knife switch.
Add to Cart
$3.50
SKU: KSWITCH12
knife-switch-dpst-brass-contacts-and-steel-screws
Knife Switch Dpst (Brass Contacts And Steel Screws)
Double-blade switch for low voltage circuits.
Add to Cart
$9.50
SKU: KSWITCH2
brass-ball-34-inch-diameter
Brass Ball, 3/4 Inch Diameter
Solid metal sphere for various applications.
Add to Cart
$6.50 - $58
SKU: MSBB18
brass-ball-34-inch-diameter-with-hole
Brass Ball, 3/4 Inch Diameter With Hole
Small Brass Sphere with Piercing
Add to Cart
$6.99
SKU: MSBB18H
brass-ball-1-solid
Brass Ball, 1" Solid
Corrosion-resistant, affordable 1" brass balls for physics experiments.
5 out of 5 Stars!
Add to Cart
$7.99
SKU: MSBB25
propeller-with-3-narrow-blades-80-mm-outer-diameter-blue
Propeller With 3 Narrow Blades, 80 Mm Outer Diameter, Blue
High-speed propeller for model vehicles.
Add to Cart
$6 - $390
SKU: N3B80MMBLUE
propeller-with-3-narrow-blades-80-mm-outer-diameter-red
Propeller With 3 Narrow Blades, 80 Mm Outer Diameter, Red
Efficient high-speed propeller for models.
Add to Cart
$6 - $390
SKU: N3B80MMRED
mini-push-button-switch-red-open-spst
Mini Push Button Switch, Red, Open, Spst
Small red button switch for metal/plastic boards, easy mounting.
Add to Cart
$0.75 - $500
SKU: PBS110D
eleven-blade-propellers-with-60-mm-diameter-red
Eleven Blade Propellers With 60 Mm Diameter, Red
High-performance propellers for drones or RC planes.
Add to Cart
$8.50 - $75
SKU: PROP11B60MMRED
four-blade-pink-propellers-with-56-mm-diameter-pink
Four Blade Pink Propellers With 56 Mm Diameter, Pink
Efficient multi-purpose propeller for various applications.
Add to Cart
$5 - $399
SKU: PROP4B56MMPINK
four-blade-propellers-with-56-mm-diameter-red
Four Blade Propellers With 56 Mm Diameter, Red
Efficient 4-blade propeller for various applications.
Add to Cart
$5 - $399
SKU: PROP4B56MMRED
double-parallel-pulley-50mm
Double Parallel Pulley, 50Mm
Dual plastic pulley with metal frame and hooks.
Add to Cart
$4.50
SKU: PULLEY55
knife-switch-spdt-deluxe
Knife Switch, Spdt, Deluxe
High-quality SPDT knife switch with screw binding posts.
Add to Cart
$3.75 - $250
SKU: SPDT
knife-switch-spdt-educational
Knife Switch, Spdt, Educational
Educational SPDT Knife Switch with Fast Connections.
Add to Cart
$2.75 - $1350
SKU: SPDT3F
knife-switch-spst-deluxe
Knife Switch, Spst, Deluxe
High-quality science experiment switch with screw binding posts.
5 out of 5 Stars!
Add to Cart
$4.50 - $280
SKU: SPST
simple-switch-knife-switch-spst
Simple Switch, Knife Switch, Spst
Fluorescent green switch for experiments and education.
Add to Cart
$2.50 - $1200
SKU: SPST3F
knife-switch-double-pole-double-throw
Knife Switch, Double Pole, Double Throw
Experiment Switch with Binding Posts and Mounting Holes.
5 out of 5 Stars!
Add to Cart
$2.90
SKU: XDPDT
zinc-electrode-flat-one-piece
Zinc Electrode, Flat, One Piece
Versatile zinc electrodes for accurate experimental results.
Add to Cart
$5 - $650
SKU: ZNFLAT
weight-hanger-for-slotted-weights-50gr-brass
Weight Hanger (For Slotted Weights) 50Gr, Brass
50g weight hanger for slotted weights, Brass.
Add to Cart
$7.50 - $60
SKU: WH50B
four-blade-propellers-with-56-mm-diameter-blue
Mini 80mm Blue Plastic Four-Blade Propeller
Lightweight, efficient 80mm plastic propeller.
Add to Cart
$1 - $400
SKU: PROP4B80MMBLUE
mini-80mm-red-plastic-four-blade-propeller
Mini 80mm Red Plastic Four-Blade Propeller
Lightweight, efficient 80mm plastic propeller.
Add to Cart
$1 - $400
SKU: PROP4B80MMRED
mini-80mm-green-plastic-four-blade-propeller
Mini 80mm Green Plastic Four-Blade Propeller
Lightweight, efficient 80mm plastic propeller.
Add to Cart
$1 - $400
SKU: PROP4B80MMGREEN
mini-80mm-yellow-plastic-four-blade-propeller
Mini 80mm Yellow Plastic Four-Blade Propeller
Lightweight, efficient 80mm plastic propeller.
Add to Cart
$1 - $400
SKU: PROP4B80MMYELLOW
four-blade-propellers-with-56-mm-diameter-blue
Four Blade Propellers With 56 Mm Diameter, Blue
Efficient 4-blade propeller for various applications.
Add to Cart
$5 - $399
SKU: PROP4B56MMBLUE
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