
Think of it as a shortcut to learning perspective. This clever 50-sheet pad of white, 7" x 4-1/2" paper has a fine red and blue grid pattern that shows your drawing and doodling in 3-D when you wear the included 3-D glasses. It's our candidate for the why-didn't-I-think-of-that award this year.
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93371 3-D PAD |
Jewelry for the future, or to hypnotize cats. This 2-3/4" dia x 15/16" thick chromed plastic pendant has an array of blue, green and red LEDs inside that bounce off a back mirror and an front-surface mirror in (6) different deep-infinity, mesmerizing patterns, (1) of which will probably let you go back in time if used right. We're thinking Starship costumes. Has a 13" neck strap and includes (3) button-cell batteries.
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93375 FLASHY PENDANT |
Neon strip cardboard spectacles with diffraction gratings as the lenses. You can see the regular world, but all light sources and bright objects appear in multiple rainbow hued images. The effect is a little as though the whole world were a giant hologram. Great stocking stuffer or birthday party item for grade school ages.
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88867 DIFFRACTION GLASSES |
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 |
Finish it off with das periscope. Perfect for a blue-plastic submarine, our blue-plastic periscope will let you see the destroyers following your bubbles, or, if you're stuck on land, let you look around corners. Our visual aid is 1-3/8" dia, telescopes from 14" long to 10", has a clutch to secure the length and a 1" dia port to look through. Handy for reverse snorkeling, too. (Just think about it, OK?)
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93018 PERISCOPE |
A schizophrenic camera! The Split Cam" combines (2) photos, as you take them, and creates a single picture. Horizontally, it can meld one person's top half with another person's bottom half. It can put your pit bull's head on your boss's shoulders. Split vertically, one person can be on both the left and right sides, particularly helpful for photographers covering political candidates. Standard 200 or higher film, standard developing, 4" x 6" prints.
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92381 SPLIT CAM |
A box of illusions: make big objects look small, and small objects look big; change black and white into color; turn drawings into old-style movies - just for starters. You get a motorized zoetrope/spinner with discs and strips, and a really amazing "altered perspective chamber," along with directions for a dozen optical activities. It's really mind-bending - but don't forget to buy (2) "AA" batteries for the zoetrope. Spinning it by hand just doesn't work as well! For ages 8 to adult.
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91773 OPTICAL ILLUSIONS |
A pair of shades with the outer portion of each lens half silvered on the eyeball side. Glance left or right and see behind you. Cool undercover item for the younger sleuth or the dirty old man on the beach who doesn't want to be discovered. Whatever your motive, you need a pair now.
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90338 REARVIEW GLASSES |
For ages 8 and up, this "Optic Center" toy from TeleScience® snaps apart and unfolds for (9) separate optical uses. Look and learn with binoculars, a compass, magnifying glass, stereoscope, monocular, signal mirror, linen tester, mini-flashlight (you add a "AAA" battery) and a whistle. Has a pair of 2-5/8" dia lenses and another pair at 1-1/4" dia, a focus adjustment, and a lanyard to carry it around. Lotta basic optical fun for five bucks.
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38184 OPTI-TRANSFORMER |
This very deceptive little pocket-sized 8X spy telescope has a pocket clip and measures just under 6" long x 5/8" dia. Nobody will ever know you're an undercover agent unless they see the white "SPY SCOPE" lettering on the side, but you can cover it up with your special spy's electrical tape. You can also pull the barrel out and use it as a 20X microscope if you choose to accept this assignment.
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93034 POCKET SPY |
You can't start them too young on visual fantasies. Get this cute pair of small (5-7/8" long x 1-3/4" dia) plastic kaleidoscopes with cartoon animals on the outside and brightly colored geometric shapes making happy patterns on the inside. For age two and up.
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36762 KALEIDOSCOPE |
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