Filters

18mm 1-Hole Stopper
$0.35

18mm 1-Hole Stopper

Science Equipment Supplies

These rubber stoppers are of high quality, soft, resilient rubber. Diameter is for the 18mm test tubes, and the hole is fitted for 6mm glass tubing.

$0.35
$0.15

Clear plastic cup

Lab Supplies

Clear Plastic Cup- 16 oz

$0.15
5 pack of cotton balls
$0.25

5 pack of cotton balls

Lab Supplies

5 pack of cotton balls in bag with label.

$0.25
PocketRocket Stove
Save 8%
$49.95
$45.95

PocketRocket Stove

Nature's Workshop Plus

MSR's backpacking stove is the definition of efficiency. At 4" x 2" x 2" and just 3 ounces, it fits unnoticeably inside packs or pants, and then at...

View full details
$49.95
$45.95
Save 8%
Weight, 50g, with hook
$4.50

Weight, 50g, with hook

Nature's Workshop Plus

$4.50
Weight, 10g, with hook
$2.50

Weight, 10g, with hook

Lab Supplies

Hooked Weight 10g

$2.50
Watch Glass - 75mm
$1.75

Watch Glass - 75mm

Lab Supplies

Manufactured from clear glass sheet (1.8 to 2.0mm thick), these watch glasses are fire ground and have polished edges. Concave shape prevents slidi...

View full details
$1.75
150ml Beaker
Save 50%
$3.99
$2.00

150ml Beaker

Nature's Workshop Plus

Mix up some exciting creations with the help of the 150 ml Glass Measuring Beaker, made from durable borosilicate glass.

$3.99
$2.00
Save 50%
Small Sand Timer - 5 min
Save 25%
$1.99
$1.50

Small Sand Timer - 5 min

Science Equipment Supplies

Durable sand timers come with molded end caps and thick acrylic wall surrounds to protect the glass centers. Color coded. Perfect for use in game...

View full details
$1.99
$1.50
Save 25%
Small Sand Timer - 3 min
Save 25%
$1.99
$1.50

Small Sand Timer - 3 min

Science Equipment Supplies

Durable sand timers come with molded end caps and thick acrylic wall surrounds to protect the glass centers. Color coded. Perfect for use in games,...

View full details
$1.99
$1.50
Save 25%
Small Sand Timer - 1 min
Save 25%
$1.99
$1.50

Small Sand Timer - 1 min

Science Equipment Supplies

Durable sand timers come with molded end caps and thick acrylic wall surrounds to protect the glass centers. Color coded. Perfect for use in games,...

View full details
$1.99
$1.50
Save 25%
Sand Timer - 10 Minute, Large
Save 8%
$14.99
$13.75

Sand Timer - 10 Minute, Large

Science Equipment Supplies

Durable sand timers come with molded end caps and thick acrylic wall surrounds to protect the glass centers. Color coded. Perfect for use in game...

View full details
$14.99
$13.75
Save 8%
Sand Timer - 5 Minute, Large
Save 8%
$14.99
$13.75

Sand Timer - 5 Minute, Large

Science Equipment Supplies

Durable sand timers come with molded end caps and thick acrylic wall surrounds to protect the glass centers. Color coded. Perfect for use in game...

View full details
$14.99
$13.75
Save 8%
Sand Timer - 3 Minute, Large
Save 8%
$14.99
$13.75

Sand Timer - 3 Minute, Large

Science Equipment Supplies

Durable sand timers come with molded end caps and thick acrylic wall surrounds to protect the glass centers. Color coded. Perfect for use in game...

View full details
$14.99
$13.75
Save 8%
Sand Timer - 1 Minute, Large
Save 8%
$14.99
$13.75

Sand Timer - 1 Minute, Large

Science Equipment Supplies

Durable sand timers come with molded end caps and thick acrylic wall surrounds to protect the glass centers. Color coded. Perfect for use in game...

View full details
$14.99
$13.75
Save 8%
Sand Timer - 30 Second, Large
Save 8%
$14.99
$13.75

Sand Timer - 30 Second, Large

Science Equipment Supplies

Durable sand timers come with molded end caps and thick acrylic wall surrounds to protect the glass centers. Color coded. Perfect for use in games,...

View full details
$14.99
$13.75
Save 8%
Digital Thermometer (Black)
Save 11%
$13.99
$12.50

Digital Thermometer (Black)

Nature's Workshop Plus

For use in laboratories, green houses, food processing facilities and more. This digital thermometer has a measuring range of -50ºC to 300ºC (-58º...

View full details
$13.99
$12.50
Save 11%
Soil Thermometer
Save 28%
$6.99
$5.00

Soil Thermometer

Nature's Workshop Plus

This spirit filled soil probe thermometer is suitable for measuring the temperature of soil and compost, ideal for the horticulturist ...

View full details
$6.99
$5.00
Save 28%
$4.00

Outdoor Wall Thermometer

Nature's Workshop Plus

Outdoor thermometer, great for hanging on a wall. Dual scale from -40° to 120° f. Made of plastic with red alcohol in a glass tube. 15¾" x 2½". L...

View full details
$4.00
Primary Pan Balance
$19.50

Primary Pan Balance

Nature's Workshop Plus

A elementary pan balance complete with the pans for holding whatever you are comparing weights of. Pans are easily removeable for cleaning and has...

View full details
$19.50
500ml Plastic Cylinder
$11.50

500ml Plastic Cylinder

CA

This one-piece graduated measuring cylinder has a built-in pouring spout for easy transfer of liquids.

$11.50