LR Full Line

Observation and Investigation Science
Jumbo Eyedroppers
with Stand
STEM
ML
Perfectly sized eyedroppers are a great
addition to a science center or sensory
table. Students can experiment with
cause and effect while building fine
motor skills. Stand measures
4¾"L x 4½"W x 2¼"H. Each of the
6 droppers measure 4½"H x ¼" in
diameter at the base.
Grades PreK+ | Ages 3+
LER 2779 $16.99
Safety Glasses with Stand
STEM
ML
Make safety a habit! Adjustable arms fit easily over children’s eyeglasses. Meets
high-impact requirements of ANSI Z87.1 safety standards. Set of 6 plus stand.
Grades PreK+ | Ages 3+
LER 1447 $34.99
LER 2447 Individual Safety Glasses $4.99
Jumbo Test Tubes
with Stand
STEM
ML
Durable plastic tubes are safe at
temperatures from 10°–200°F and
feature calibration marks (25, 50, 75
and 100 ml). Hand wash. Includes
6 test tubes with different-color
lids, stand, and Activity Guide. Tubes
measure 6"H x 1½" in diameter.
Grades PreK+ | Ages 3+
LER 2788 $15.99
Jumbo Magnifiers
with Stand
Magnifiers in 6 colors feature
1
STEM
a flip-out stand for hands-free
viewing. Safe plastic lenses offer
4.5x magnification and measure
4½" in diameter. Magnifiers measure 8"L.
Grades PreK+ | Ages 3+
LER 2884 $39.99
LER 2774 ML Set of 6 (without stand) $34.99
LER 2775 ML Set of 12 (without stand) $69.99
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