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Nose Sharpener

Stick the dull, but leaded end of your wooden pencil into the left nostril of this nose and twist clockwise. You will be rewarded with a shiny sharp point on the pencil and a curl of shavings on your desk, lap or floor. Pretty good performance for a life sized, flesh colored piece of hard plastic!! If you want to sharpen things up around the office or home, send for the following item, and prove you have a nose for great deals!!

89102 NOSE SHARPENER
$3.75 PKG(3)

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Vegetable Hook

Large plastic hook, pointed on one end, blunt on the other. We have no idea what it was made for. Some suggest a meat hook in a pet food factory, which the shape supports. But the red or white plastic suggests not. Maybe it is for veggies? A loyal reader is convinced that it goes over a door and bananas are hung from it. Sounds good to us. The blunt end is shaped to hang over a square beam, 1-1/4" or so thick. The other pointy end, when the hook is so hung, will be 3" from the beam top, and will point out 3" and up @ about 15°. The whole is made of 3/8" dia plastic rod. You figure out what to do with it.

23733 PLASTIC HOOK
$1.00 PKG(10)

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Pencil Torch

Refillable butane torch, with a 1/2" dia x 5-3/4" body and a 1/4" dia. x 2-1/4" long head. Strong enough to melt solder, silver and gold solder, glass tubing and such metals as gold, silver, copper, tin, and aluminum. Equally handy around the hobby shop, jewelry bench, or lab. Refills from standard butane lighter canister.

22490 PENCIL TORCH
$4.95 EACH

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Build Your Own Crystal Radio

Warning!  WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 yrs.

A good basic kit with everything you need to build a very simple crystal radio. This is not hi-tech hi-fi. Geared for ages eight and up, it is a complete kit with wonderfully straight forward instructions which walk the experimenter through hooking up tuning needle, crystal diode, and earphone, and experimenting to find useful antennas. Excellent education, recreation and discovery device all at the same time. A simple kit with hours of fun in it.

88028 CRYSTAL RADIO KIT
$12.95 EACH

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Chemiluminescence Kit

Warning!  WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 yrs.

The Cool Blue Light Experiment Kit uses copper sulfate, perborate and luminol to produce light from the energy released in a chemical reaction. The instructions recommend this kit for experimenters nine years old and up, with adult supervision. Some experiments call for the addition of household chemicals like chlorine bleach, hydrogen peroxide or sugar.

90154 COOL BLUE LIGHT KIT
$9.95 EACH

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Gyroscope

Warning!  WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 yrs.

2" flywheel in well made metal frame. The trick is the same as it has been for 100 years. Wind the string through the spindle, pull it firmly to set the flywheel spinning, and perform effortless balancing magic on pencil tips, string tightropes, and the like. We tend to forget that bicycles and aircraft navigation both rely heavily on gyroscopic principles. It's never too early to tell the kids. Besides, it's fun.

3804 TEDCO® METAL GYROSCOPE
$7.25 EACH

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Hose Gaskets

Get a whole bunch of these: they'll fit perfectly in your garden hose. Black rubber gaskets are 1/8" thick, 1-1/16" OD, 3/4" ID. Or try them for model wheels, art projects, or really cheap (and ugly!) wedding bands.

28554 BLACK RUBBER GASKET
$2.00 PKG(20)

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Lampless Lava

Clear acrylic sealed tube, 3-1/8" dia x 8" tall, divided into two equal chambers. The dividing wall has a hole in the center, and the tube has a quantity of viscous violet goo (glycerin?) in it that fills one chamber about 3/4 full. Stand the tube on end with the full chamber up, and over a 10 minute period the goo will ooze from the upper to the lower chamber, blowing bubbles and dribbling droplets in the process, all in slow motion. The action is somewhat reminiscent of a lava lamp, without the heat and light, and with a mixed air and goo chamber that yields much more interesting patterns. Mesmerizing, disgusting, fascinating, soothing. It comes in a variety of colors from which we will choose yours.

88963 SOOTHER GOO TUBE, LG
$11.75 EACH

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Little Glass Ampules

Terrific little glass bottles with looooong necks, in the shape called "Ampules". About half the total height is a standard cylindrical shape, at the top of this there is shoulder and above that, is an elongated tulip shaped neck. All are clear. They may have either a blue, gold or ground band on or below the "bulb" of the tulip. Bud vases for a single forgetmenot, decorative holders for colored sand or water, delicate vials for perfumes and essences, whatever the use, you just won't find them in stores. The 5 ml is 88mm tall with a 6mm neck and is 16mm in diameter at the bottom. Looking for bulk savings? Try our case packs and save over 50%!

20958P20 AMPULE, 5ML
$3.00 PKG(20)
20958P288 AMPULE, 5ML, CASE (288)
$12.95 PKG(288)

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Itty Bitty Zipseal

Zipseal plastic bag of the size gnomes use to store leftovers. 1" sq, 2" sq, 2" x 3" or 3" x 4" (our each come in bags of 100 count), clear polyethylene (the 2" x 3" 27906 has a white strip across one side, 36562 does not.). Store rings, small rock samples, biology parts, and model pieces. Great for cleaning up behind your Guinea pig when you take him for a walk.

90273 POLY BAG, 1"
$1.75 EACH
27906 POLY BAG, 2" X 3" (STRIP)
$2.25 EACH
90274 POLY BAG, 2"
$2.00 EACH
36562 POLY BAG, 2" X 3"
$2.25 EACH
34552 POLY BAG, 3" X 4"
$2.95 EACH

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Electric Motor and Magnet Kits

Warning!  WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 yrs.

A trio of the best science education kits we have seen dealing with electricity, magnetism, motors and generators. The 44 page instruction booklets are educational and complete; state problem, approach and explain what is happening for a series of projects of graded difficulty. The Motor/Generator kit includes several introductory experiments on magnetism as well as six complete motor generator projects. The Electromagnet kit provides experiments including the building of an electromagnet, a doorbell chime, a telegraph, a relay and an electric catapult. The Levitation Set experiments with magnetic fields, gravity, and equilibrium; plus everything you need to build a magnetic levitation train! All are complete except for batteries. Strongly recommended for their quality, the accuracy of their science and the interest they will sustain. Ages 10-18.

89339 ELECTROMAGNET KIT
$24.95 EACH
89714 MAGNET LEVITATION KIT
$24.95 EACH
89338 MOTOR/GENERATOR KIT
$24.95 EACH
 
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