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Make Molds For Free!

Just leave bread in a damp place. Or buy this stuff and make casts of solid objects, anything from faces and fingers to celery and crucifixes, with quick-setting Instamold. (We'll sell you 10 oz. of the Instamold compound, but you provide the water to mix it with.) Then fill the molds you've made with plaster, wax, or Permastone-yes, we sell Permastone too. It's an extremely strong casting medium with a clean white hue when set, waterproof and scratch resistant. Each can we sell has 1-3/4 lbs. of Permastone, to be mixed with water.

90072 INSTAMOLD
$12.95 EACH
90073 PERMASTONE
$10.95 EACH

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Litmus Paper

Chemically treated paper strips to test for acid or base (alkaline) solutions. Use the blue for acids, the red for bases. The more sophisticated pH test paper strip indicates pH from 1 (bright red) to 14 (dark brown). Values in between can be read by comparing with a color chart that comes with the strips. All have (100) strips of test paper per vial.

88217 BLUE LITMUS PAPER
$2.95 PKG(2)
88219 HYDRION PH PAPER
$2.75 EACH
88218 RED LITMUS PAPER
$2.95 PKG(2)

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Light 'n' Laser Twofer

A bright little flashlight with (8) super-bright white LEDs in a circle and a less-than-5mW red laser right in the middle. One click and it's a flashlight, another click and it's a laser pointer. (Note: flashlight and pointer can't be on at the same time.) Measures 4-3/8" long x 1-1/8" dia in dark silver, red or blue aluminum with knurled grips at both ends, and comes with a black-canvas belt pouch and a wrist strap. Lasts 30 hours on a set of new alkaline batteries (3 "AAA" heavy duty batteries included).

93094 2-IN-1 FLASHLIGHT
$7.50 EACH

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Ouch!

Looks like a cheap kid-sized tennis racket, but brother, this ain't for the kids. It's actually a fine way for adults to work on their upper-body strength and kill bugs at the same time. 18" long, with a 6" wide paddle lined with metal grid. A coil in the handle sends high voltage through the paddle when a button is pushed, hit a bug with it and the bug will bug you no more. But despite the manufacturer's claims that it's safe for people, Scott reports that flesh-paddle contact delivers a nasty shock, nasty enough to say "Keep this away from kids!" We've seen these in other catalogs for about twice the price, so buy it from us. Just be careful with it. 2 AA batteries, not included.

27356 TENNIS RACKET STYLE INSECT TERMINATOR
$5.95 EACH

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USB Microscope

For students or professionals, this Celestron® handheld digital microscope that captures still images and videos is a terrific computer accessory. Plug the 2.0 USB cable into your computer's port and take advantage of the built-in, upgraded 2mp digital camera (Up to 5mp with interpolation.), 10X to 40X and 150X magnification, and LED illumination. The 4-oz, 4-1/4" x 1-1/4" dia scope may be handheld, or slipped into its metal stand for steadier viewing. CD-ROM software includes a measurement function. Minimum requirements UVC Plug & Play with Windows XP, Vista, 7 and MAC 10.4.9 and later, CD/DVD drive, open USB port. Very cool.

14474 CELESTRON HANDHELD DIGITAL MICROSCOPE
$64.95 EACH
 

Indoor HDTV Antenna

Small and cleverly designed, and it works. This indoor HDTV antenna from Philips (SDV3132) with a range of up to 20 miles, is just 8-1/2" dia x 1" thick with the fine-tuner built in, just spin it around to tune it. Comes with a hard-wired, 6-foot coax lead and (2) slotted 3/16" mounting holes, in case you want to wall mount it instead of using it on a tabletop. Made for use with a digital TV converter box or an HD-ready TV.

40312 INDOOR ANTENNA
$17.95 EACH

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You Can Be A Clockmaker

Yes, you can be a clockmaker, just like Seth Thomas, now that the clock part is done for you and all you have to do is make a face. This kit has a clock movement, mounting hardware, fancy hands and an 11-1/2" square x 1/4" thick composition back waiting for your inspired enhancement. The back has a 2-3/4" square off-center opening for a photo or memento, but feel free to toss the back and use any other similar sheet of plywood, MDF or whatever's handy and/or clever. You add a "AA" battery.

41173 DIY KIT WITH CLOCK MOTOR & HANDS
$5.95 EACH
 
Showing items 1 - 7 of 7 Incredible Things

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