
Get it all together, somewhere. On a wall, use a nail to hang this 9-5/8" x 6" message center. On a fridge or in a locker, use the double-sided tape on the back (or glue on a few of our magnets). It's a mirror, (2) 2-1/4" square picture frames, a rubber strip with pushpins, notepaper and a pencil, all in one neat plastic frame (our choice of purple, turquoise, yellow or magenta).
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31484 MESSAGE CENTER |
WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 yrs.
A "One gizmo does all" marvel. It really works as a binocular, magnifier/linen tester, and has a signaling mirror, and compass all in a roughly 1-1/2" sq x 3-3/4" long package. The bino eyepieces and objectives fold against the body with the objectives doubling as magnifiers when used alone. The signaling mirror makes a good examining table for bugs and seeds etc and is conveniently located under one of the lenses. It should make a good "going off to camp" gift!
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91380 OPTIC ONE |
Low-profile reading glasses with small 1-3/4" x 3/4" lenses. The frames are all the same delicate style, but may be gold, silver, bronze or black, to match the slim, plastic carrying case with the pocket clip. The plastic lenses are 1X, 1.25X, 1.5X, 1.75X, 2X, 2.5X, 3X. Our package of (3) pairs will be in assorted magnifications (our choice). Note the incredible price -- these sell for up to $12.95 EACH at your local pharmacy!
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92566 READING GLASSES |
They borrow your pens. They steal your pens. They just don't care if you're de-penned, because they know you're dependable. Show them what dependable is! Our carton of 1,000 ballpoints, more or less, will supply the whole office or school for a long, long time, and cost less than 8 cents apiece. They range from fat, padded barrels to basic slim ballpoints. All colors. All are imprinted, but are misprints or overruns. The carton may hold a wild assortment or 1,000 of one kind. We never know. But we know you've been de-penned for the last time.
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35501 1,000 PENS |
For the shaving kit, the campground or the kids, nothing says no nasty glass shards like plexiglass. This unframed, unbreakable, back-surfaced mirror is 3-1/2" x 2-1/2" x 3/32" thick.
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92618 PLEXI MIRROR |
Good across the occupational spectrum, from visual artists to physics teachers-this full-service color paddle set comes with red, blue, green, cyan, magenta, and yellow gels; (2) diffraction grating gels-(1) at 13.5 lines/inch, double axis, and (1) 500 lines/mm; (2) polarizing filters; and (1) translucent white diffusing filter with 63% transmission. All gels and filters are 2-1/8" x 2-5/8" in cardboard frames 5-7/8" long, and there's a built-in spectral transmission chart for primary and secondary colors. Made in the USA.
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92683 COLOR PADDLE |
You remember: white cardboard frames with red and blue plastic lenses. The temples fold to 5" long. 3-D's a lot more fun in these days of the Web: go to www.howstuffworks.com for binocular disparity and rivalry tests, or just Google around to find fun stuff or school optics experiments to use these with.
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92682 3-D GLASSES |
You say you don't need your foot pumped up? How about your beach ball? Bicycle tire? Air mattress? Attach the quick-connect valve head of the pump and tromp away on the foot pedal. The heavy-duty metal pump has a high-pressure hydraulic air chamber, 100 psi pressure gauge, 24" air hose, and non-slip rubber feet. Comes with (1) universal valve adapter (Attached.) and (1) tapered nozzle. (Inflation needle not included.)
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15401 FOOT PUMP |
Straight from the hand of Nature, and Scott Resources, comes this boxed collection of (15) 1" to 1-1/2" fluorescent mineral specimens, such as hackmanite, turritella agate, aragonite, travertine, willemite, resinous coal, selenite gypsum, fluorite, calcite, scapolite var. Wernerite and fossil algae. All are very interesting, and a few colors really pop under ordinary blacklight -- but we have to admit that today's fluorescent paints and laser shows have spoiled us for the more subtle glow of a rock. Buy these for their educational value, not their dramatic display.
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93007 FLUOR MINERALS |
WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 yrs.
Why is it easier to balance on a bicycle when you're moving than when you're stopped? How do you build a hammer machine? Explore the science of energy and matter with the Physics Workshop from Thames & Kosmos, an excellent kit for anyone eight or over. A very well-written 64pp instruction book guides you through (36) different building projects and (37) different experiments, using the (305) pieces that come in the kit, the single "C" battery that you provide to power the DC motor that's included and, occasionally, a few common household items.
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93113 PHYSICS WORKSHOP |
Forget watchmaking, you could write the "A Tale of Two Cities" on a piece of tortellini with this triple magnifier visor. Magnifies from 1.8X to 4.8X. Has a permanent 2.2X lens, a flip-down lens, and a flip-down loupe. Separate white LEDs at each temple, powered by (2) "AAA"s each which aren't included. The whole thing is in a black plastic visor, 7-3/4" wide x 5-1/4" deep with a flexible plastic strap held by a hook-and-loop closure. Opens to 9" max dia and has coated acrylic lenses. Now then: It was the best of times, it was the worst of times….
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92983 BINO MAGNIFIER |
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