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Elementary Science Classroom
Starter Set 
Outfit your classroom with this complete elementary science set.
Includes 1 Precision School Balance, 1 Graduated Cylinder Set, 1 set
of metric measuring cups, 1 set of metric measuring spoons, 1 tube
spring scale, 2 plastic test tube racks, 2 Erlenmeyer flasks (125ml),
2 50ml beakers, 1 compass, 6 metric/English measuring tape, 1 rain
guage, 6 1-minute sand timers, 12 student thermometers, 24, test tube
stoppers, 6 test tube clamps, 1 test tube brush, 6 funnels, 12
eyedroppers, 2 single pulleys, 2 double pulleys, pH paper, blue
litmus paper, red litmus paper, 6 blue forceps, 1 dual lens
magnifier, 1 prism kit, 1 large equilateral prism, 1 right angle
prism w/guide, 1 set of 6-color paddles, 6 diffraction gratin slides,
Micro Tweezer classpack, magnetic wands, ceramic magnets, 6 small
double-sided PVC mirrors, 1 padded envelope, and 6 glass tubes. Over
170 accessories included that store in a handy three-drawer cart with wheels.
LER2793
$334.99  |
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Baby Soda Bottles
Be successful with your science fair project. Grow plants, observe
critters, capture a crystal-like rainbow, or make a wave bottle.
Featured on NBC news as a great hands-on-science tool for kids.
Includes 15 plastic tubes and caps and an activity guide.
BATBSB150
$16.00 |
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Digital Scale
Quality electronic scale with precision digital
readout. Zero adjustment function for all types of accurate weighing
activities. Auto-off feature saves on batteries. Accurate +/- to 1
gram. Features digital readout in grams and ounces. Capacity: 3kg/6.5lb.
CTU7643
$44.99 |
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Gallon Guy
Our measurement superhero is ready to lend a hand—and an arm,
and a leg!—in lessons about customary measurement of capacity.
Snaps together, allowing students to both visualize and manipulate
liquid measurement concepts. Invites exploration of unit
equivalencies, conversions, and addition and subtraction within the
topic of measurement. Features color-coded units: 4 quarts, 8 pints
and 16 cups. Hangs by sturdy grommet. Includes 8-page Activity Guide
with blackline masters for students to make a miniature Gallon Guy.
Measures approximately 18"L x 36"H when assembled. Gr K+.
LER1209
$24.99 |
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Color Wheels
Colorful aids for teaching color mixing. Large classroom chart,
19" x 21" features instructional material on back. Students
wheels measure 7" x 7". Gr K+.
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WMB7902H |
Classroom Chart |
$7.99 |
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WMB7904H |
Classroom Chart & 30 Student Wheels |
$15.50 |
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Color Paddles
Transparent, 6" paddles in six colors with three textures
demonstrate the principles of color mixing. Set of 18. Gr 3-6.
LER0352
$9.50 |
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Plastic Test Tubes with Cap
These durable test tubes are perfect for young chemists! 16 ml. Set
of 12.
LER2454
$9.99 |
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Petri Dishes with Agar
Students can grow their own bacteria specimens with this improved
set. Includes: tablespoon of agar, two plastic petri dishes and agar
preparation instructions. Set of 2 Gr 3+.
LER2583
$7.99 |
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pH Paper
100 strips with 1-14 acid/base chart.
LER2480
$4.99 |
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Graduated Cylinders
Durable polypropylene cylinders
come in calibrations of 10, 25, 50, 100, 250, 500 and 1000 mls. Set
of 7.
LER2906
$32.99 |
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Eye Droppers
Plastic straight-nozzle droppers with bulbs. Set of 12.
LER2044
$5.99 |
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Prisms
Break white light into a spectrum of colors with these acrylic prisms.
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LER2058 |
Equilateral, 4" long, 3/4" sides |
$7.99 |
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LER2331 |
Large equilateral, 5.5" long, 1.25" sides |
$10.99 |
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Safety Goggles
Durable plastic goggles protect eyes, while flexible body increases
wearing comfort. Goggles meet ANSI Z87.1 standards. One size fits all.
LER2450
$3.99 |
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Giant Classroom Thermometer
Largest working thermometer available for class display! 30"
wall-mounted thermometer has 23" tube on a wooden base. Shows
both Fahrenheit and Celsius scales with ranges from -40 C to 50 C and
-40 F to 120 F. Gr K+.
LER0399
$36.99 |
Demonstration Thermometer
Room temperature, boiling, freezing, and body temperatures are
highlighted on this 24" x 5.75" plastic thermometer.
Adjustable red band allows for demonstration of Fahrenheit and
Celsius temperatures from -40° to 100°C and -40° to 210°F..
LER0301
$10.99 |
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Classroom Thermometer
For indoor and outdoor use, this wall-mounted thermometer clearly
gives temperature in both Celsius and Fahrenheit scales. Recessed
tube prevents accidents. Range: -40 to 50 C and -40 to 120 F.
Measures 15"high x 3"wide.
LER0380
$7.99 |
Student Thermometer
Easy-to-read thermometer measures Fahrenheit and Celsius temperature.
2" x 6" plastic backing. Set of 10. Gr 3-8.
LER0302
$11.99 |
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Thermometer Stamp
This large, high quality rubber stamp teaches students to understand
the relationship between degrees in Celsius and in Fahrenheit. It can
also be used to track the temperature each day of a given time period.
CE960
$4.99 |
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Spring Scales
Spring scale is calibrated in grams and ounces. Zero adjustment dial
for accuracy. Sturdy plastic shell will stand up to years of
classroom use. 1000g/2.2 lb.
LER2016
$9.99
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Spring Scale Set
Excellent for measuring mass and force, these dynamometers also
illustrate various types of friction. Each scale is adjustable for
precise measurement calibration. Includes: one 250g/2.5N scale, one
500g/5N scale, one 1000g/10N scale and one 5000g/50N scale. Set of 4.
LER2421
$10.50 |
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Primary Bucket Balance
Measure, explore volume and make comparisons of solids and liquids
with this sturdy bucket balance with lids. Removable calibrated clear
buckets hold solids or up to 400 ml of liquid. Easy pour spout makes
measuring liquids easy. Lids can be used as platforms and the
built-in drawer is perfect for storing weights. Balance measures:
16.5" x 6.5" x 6".
LER1521
$18.99 |
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Liquid Measures
Set of 3 measuring cups with handles are marked in ounces and
millimeters. Includes cup (8 oz/ 250 ml), pint 16 oz/500 ml) and
quart (32 oz/1000 ml) measures.
LER0316
$8.50 |
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Measuring Jars
These sturdy plastic jars are
perfect for both customary and metric measurements and include
screw-on covers. Customary capacities are gallon, half-gallon, quart,
pint and gill. Metric measurements range from 100 ml to 3000 ml. Set
of 5.
LER2462
$19.99 |
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