Electricity Switch (1) This simple switch is constructed from a durable plastic with metal Fahnstock clips for wire attachments. 23343. Each .................................... $1.45 Science Teacher Resources 555 Eye Droppers Set of 12 plastic droppers. 93926. Set ...................................... $7.95 Color Makers Teach color combining with this set of 18 clear plastic color 6" x 21⁄2" viewers. Six colors. Grades 3-6. 23076. Each .................................. $13.30 Color Mixing Glasses Observe the world while learning about color. Unique child-size glasses feature easy-to-change lenses - 2 each of red, yellow, blue and distortion lenses. Combine up to 2 lenses per side to teach color mixing (secondary colors). Overlap lenses without their durable frames for kaleidoscope fun! Single lenses teach primary color identification. Includes color-mixing Guide. Grades PreK+. 25120. Each .................................. $13.30 Cautionary Warnings. See Page II. Primary Science Color Mixing Set Features a customizable kaleidoscope with color chips, spinning top with interchangeable color mixing discs, a 6- piece translucent color wheel, color mixing glasses with 6 lenses, and 3 test tubes with lids and a dropper in a stand. Includes 10 Activity Cards and a Guide. Grades PreK+/Ages 3+. 23345. Set .................................... $39.90 Primary Science Color Mixer Mix up some color for your next science experiment with this divided flask that allows for two chambers of colored liquid, and a swirly straw provides an exit route for the new, mixed color. Flask without straw measures 53/4"H x 41/2" in diameter. Grades PreK+/Ages 3+. 23344. Set ...... $13.30 Stethoscope This genuine Standard Bowles Stethoscope lets students listen to actual heartbeats and respiration. 23264. Each .................................. $17.25 (1) (1) Labware Kit Contains all the basic borosilicate labware equipment for conducting science experiments. The kit contains, “101 Great Science Experiments - A Step By Step Guide” as a source of safe experiments. Other components: 1 rubber lab apron; 3 Bromex Brand beakers - 100ml, 250ml and 400ml; 1 porcelain evaporating dish, 1 Bromex Brand Erlenmeyer 205ml flask; 1 plastic thistle tube, 1 pair of safety goggles; 1 Bromex Brand 50ml graduated beaker; filtering paper; 12 medicine droppers; 1 stainless steel spatula; 1 sponge; 3 #6 rubber stoppers; 6 test tubes 16 x150ml; 1 test tube rack; 1 test tube brush; 1 brass test tube clamp; 1 cast-iron burner tripod; 1 4" x 4" wire gauze square; 1 porcelain crucible and 1 100ml plastic cylinder. 90111. Set ...................................................................................................................... $175.00 Test Tube and Activity Card Set Make science fun with hands on-activities that encourage experimentation, observation and analysis. These 5 durable plastic test tubes include 5 leak proof caps so there is no worry about breaking or spilling. The 5 activity cards include simple experiments that are easily adaptable for multiple grade levels. Each test tube hold about 1 oz (35ml). 20701. Set .................................... $15.75 STEM Simple Machines Activity Set Discover the science of motion with engaging tools and hands-on activities! Explore “How Thing Go”. 10, 2-sided activity cards cover all aspects of STEM plus key concepts of gravity, inertia, friction, push/pull and more. Includes 2 cars, 12"L track, 4 weighted blocks pendulum ball, 9"H ladder and activity guide. Ages 5+. 30071. Set .................................... $37.05 (1) (1) (1)
2017_BenderBurkot_Catalog
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