Jarvis
View Cart (0)
New Stuff
Stuff on Sale
Must Go


Close

Image Viewing Preferences

You now have the option to view our web site with dazzling color photos or with our traditional hand-drawn line art. It’s a big decision, but don’t worry; you can always change your mind later. Choose your path below. Thanks!
If you have a sciplus.com web account we can remember your changes. Sign in to your account or create an account.

Spud Launcher

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

A plastic pistol shaped toy that shoots slugs of raw potato. Push the barrel into a potato, break off the slug, aim and shoot up to fifty feet. Loads of fun, environmentally harmless, and about as safe as any "projectile" toy can be!! Pulls apart for cleaning. For kids ages 5 and up.

90291 POTATO GUN
$2.95 EACH

Popular Tags:  willie Mine Danas    |   Add Tag Add a tag to this item

 

LEDs By The Dozen

Light emitting diodes. Solid state devices that provide the ubiquitous power and indicator lights on your electronic gadgetry. Unlike lamps, there are no filaments that glow. Rather, some two volts of DC power at a miniscule 10 to 20 milliamps of current get the chemistry excited, and they just plain emit. Emit is a good word, too, as they don't really cast light, but glow brightly. We have a nice assortment of 3 and 5 MM diameter sizes in red, green, orange, and yellow. The longer lead is always positive, the shorter always negative, and you always need a current limiting resistor (about 500 to 1,000 ohms for 5 to 9 volt DC sources) to keep the current in the 10-20 MA range. If that's Greek to you you're either going to blow a lot of LED's or learn to change incandescent indicator lamps ! !

6796 LED ASSORTMENT
$2.25 PKG(12)

Popular Tags:  kt the Zgo    |   Add Tag Add a tag to this item

 

Protective Lens

One of those clear plastic jobs that goes over an automotive light or some such. It provides a bit of focusing to strengthen the beam and some protection, but isn't really an optical element. This one is 2-7/8" sq. x 9/16" thick. Actually, the plastic is only about 1/8" thick, but there is a rim to the rear which gives it overall depth. Good protection for outdoor lights. Could be set in the outhouse door to admit distorted light. Or flip it over and serve nuts in it.

21648 CLEAR PROT. LENS
$1.00 PKG(6)
 

CD Rackette

Called "Hang 10" (groan) by the manufacturer, it is a grey plastic rack that will hold (10) CDs hanging on... With screw holes and mounting tape you can hang it and its load most anywhere you please. The holder is 2-1/2" x 11", but loaded it probably needs at least a 4" x 12" space. Call it "handy", call it "clever", just don't call it "Hang 10". Okay?

30087 CD HANGING RACK
$0.95 PKG(2)

Popular Tags:  NMc bd qrxzzzz    |   Add Tag Add a tag to this item

 

Phone Index

A pretty cheap little phone number holder that will work fine at a beginner level. 3" sq x 3/8" thick, it is a white plastic case that opens to one of 12 pages for phone numbers or notes. Slide the index pointer on the edge to select the three letter group of your choice. Lift the lid and the selected page will be displayed. We like it for a stocking stuffer.

29957 PHONE NUMBER INDEX
$0.50 EACH

Popular Tags:  dataAddiction fw elkhorn    |   Add Tag Add a tag to this item

 

Closed-End Zippers

Some few are closed on one end, like pants zippers, but most are closed at both ends, like the zippers on seat cushions. These richly colored plastic zippers in synthetic cloth, 21" x 1-1/4", might be sewn into pillows or into slinky, hip-hugging dresses. We have pink, black, maroon, navy, midnight, green, and ivory colored zippers-we'll give you two of our favorite colors in every pair you buy.

26100 CLOSED-END ZIPPERS
$0.95 PKG(2)

Popular Tags:  muffin GK scones    |   Add Tag Add a tag to this item

 

Coax Cable

Good old RG59 coax cable. You know it, you love it, it's what you use to connect your TV to the cable outlet, plus many other vital applications. Black, 6' long, 1/2" dia, both ends are threaded male. A great product, and a lot cheaper than you'll find anywhere else, we dare say.

27670 COAX CABLE, 6FT
$2.50 PKG(2)

Popular Tags:  invention tabi qrxzzzz    |   Add Tag Add a tag to this item

 

Phone Splitter

Our name for this "beige box" which lets you hook up as many as (4) phones to (1) line when the phones have 4-line cords and the line terminates in a standard modular receptacle. Just plug the box into the modular receptacle, pry off the lid and wire in (1) to (4) phones (or lines) and fasten the box to the wall. The box is 4-1/4" x 2" x 1-1/8" thick and phone beige. Sounds like a way to get the phone, the fax, the computer and an extension all on to a single line??

30055 PHONE SPLITTER
$1.25 EACH

Popular Tags:  4ltl tabi mommo    |   Add Tag Add a tag to this item

 

Five Yard Phone Cord Phone Cord

Who needs a portable when you have a 15' phone cord? Our tan modular-to-modular phone cord would cost you $4.99 at Radio Hovel!

26584 TELEPHONE CORD, 15'
$0.50 EACH

Popular Tags:  My booCat maybe    |   Add Tag Add a tag to this item

 

"F" Connectors

Crimp-on "F" connectors for use on 75 ohm coaxial cable of the type used in TV antennas and Cable leads. Pre-packed in 4's with instructions on the back, our pkg(3) brings you a total of (12) connectors. However, each connector should have a crimp ring and you only get (6). You can make the ones you are missing from scrap tin.

30282 "F" CONNECTORS
$2.25 PKG(3)

Popular Tags:  qrxzzzz bd    |   Add Tag Add a tag to this item

 

Luminous Paint

This water–reducible acrylic–based paint sticks to most surfaces and glows in the dark after only a brief exposure to bright ambient light. We have a 2 oz bottle of yellow/green that will glow for up to 20 hours. This works great for Halloween costumes and hobby applications, and glows like crazy under blacklight. And without a single radionuclide! Amazing!

20076 YEL/GRN PAINT, 2 OZ
$7.95 EACH

Popular Tags:  bb2 special jnkmail    |   Add Tag Add a tag to this item

 
Showing items 1 - 11 of 251 Incredible Things     Page  1 2 3 ...

Bookmark this page:   Add to My Yahoo! Add to del.icio.us Add to Digg