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


Box of Rocks

About 40-50 highly polished stones, all shiny, translucent, or brightly colored, ranging from 3/4" long to 1/8" long. Great for mosaics, jewelry, or aquariums.

90006 TUMBLED GEMSTONES
$2.25 EACH

Popular Tags:  WickedOne box later    |   Add Tag Add a tag to this item

 
To Dye For

To Dye For

Actually, to dye with. Top quality highly concentrated fabric dyes from Putnam Dye Co. (Since 1876!!) The fadeless dyes come in individual packets with enough for about 1 pound of dry material. And they work on a very wide range of natural and synthetic fabrics. We have a rainbow of colors from which we will pick (3) different ones for your order. They come with instructions.

32086 FABRIC DYE
$3.00 PKG(3)

Popular Tags:  bsrx07 laughter fiber    |   Add Tag Add a tag to this item

 

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
$12.25 EACH
90073 PERMASTONE
$9.95 EACH

Popular Tags:  permastone DLMGottaGet jka    |   Add Tag Add a tag to this item

 
Mood Sheet

Mood Sheet

See psychedelic patterns the safe way! Press your hand on this 6" x 6" sheet of liquid crystal and leave a print of swirling colors that, like the mood ring of yore, you can use as a sign of your mood. The pattern will blend and fade in seconds as the crystals react to temperature. Tiny liquid crystals inside the film-like material react to heat by changing colors. As science, it demonstrates the way liquid crystal displays work. And you can cut it into pieces to incorporate into a science project. Or just leave it out for guests to play with when the party turns boring.

91582 LIQUID CRYSTAL SHEET
$9.95 EACH

Popular Tags:  LCD change colour    |   Add Tag Add a tag to this item

 
Category Killer

Category Killer

We try hard to organize our products into handy categories. It's just part of our commitment to you, our beloved customer. So we almost didn't offer this item, 'cause where the heck does it go? On the one hand, it is very nice multi-strand coated wire, great for precision electronic projects. That should put it in the Electronics section. But wait: its strength and beautiful shiny copper red color make it a natural for picture hanging wire and countless other arts and crafts projects. Oh, what to do, what to do? IT is roughly 34 gauge and has between 8 to 50 wires. Unshielded.

27590 LITZ WIRE
$2.00 (100FT)

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

 
Prehistoric Poster

Prehistoric Poster

So the poster is really brand new. The animals on it are (1) to (190) million years old, and if that doesn't qualify as pre-history, may we stumble over a glyptodon in the dark. Invicta Plastics Ltd. of Leicester, England, printed this 23" x 16-1/2" poster with a colorful diorama to promote their authentic scale models of prehistoric animals. A time line across the bottom lists dates and data for a dozen of them, from the plesiosaur to the woolly mammoth, and compares their sizes to that of a pair of five-year-old children. Post it on the fridge to spark supper discussions, or in the classroom as a source of extra-credit questions for science quizzes.

30851 PREHISTORIC POSTER
$1.00 EACH

Popular Tags:  chili akmg SchoolSupplies    |   Add Tag Add a tag to this item

 

Visible People

A pair of kits for ages 10 and up which will be fun to assemble and great educational aids for learning anatomy. Each is a complete, 15" tall model of the human body, including skeleton, internal organs and a clear plastic skin through which they may be viewed. Of course, what you get is all the bits and pieces. So the assembler must identify the parts, paint them (optional, paint not included) and glue them together to complete the finished man or woman. Which is what provides the fun and learning. Simple well illustrated directions and a comprehensive booklet summarizing the functions of the parts and explaining the body's systems (respiratory, digestive, endocrine, etc.) are included. A long standing favorite in our stores.

70228 VISIBLE MAN
$19.95 EACH
70283 VISIBLE WOMAN
$19.95 EACH

Popular Tags:  jka visible woman    |   Add Tag Add a tag to this item

 

Wow! Double Wow!

This is Philip's new favorite toy, since he blasted a rocket so high over our parking lot that he lost sight of it (the rocket, not the parking lot). The Air Burst(tm) Rocket system has a 26" tall, air-powered tri-pod launcher made of plastic and rigid foam. A 65" long air hose connects it to any stand-up bike pump. After a few pumps, the air pressure bursts a replaceable booster disc in the launcher and sends a 10" x 3/4" dia rocket 250 to 1000 feet into the air. Wow! The system includes the launcher, (2) rockets, and (60) boosters (two different weights). Sending rockets out of sight, even if they usually come straight back down, is an ingenuous ploy for selling extra rockets. Our each is a pack of (2). And having extra rockets is an ingenuous ploy for selling extra booster discs. Our each is another bag of (60). No bicycle pump? The 18" black Tech Team pump blew majestically through a "double bozon" booster for us! It creates up to 120 lbs of pressure while most pumps will only generate 80 psi. It fits a Schrader (American) valve. Warning: The Air Burst(tm) Rocket is for ages 10 and up, with adult supervision. Don't let us catch you out there without a kid!

92025 AIR BURST ROCKET SYSTEM
$29.95 EACH
92028 AIR PUMP
$16.50 EACH
92027 EXTRA BOOSTER DISCS
$3.50 EACH
92026 EXTRA ROCKETS
$6.95 EACH

Popular Tags:  ClubAlexander tony wish    |   Add Tag Add a tag to this item

 
Diving Submarine

Diving Submarine

Back in the days when technology was a good guy, kids got diving submarines that they charged with baking powder and played with in the bath tub. Now kids can have the same fun again. We have found a (gray!) submarine, about 3" long, that can dive and surface up to a dozen times with a single charge of the baking powder that you get to supply. Comes with instructions.

89189 UNDERSEA EXPLORER
$2.95 EACH

Popular Tags:  Boys gifts Nightingale    |   Add Tag Add a tag to this item

 

Bend Me, Shape Me

Wow, we have 8 oz bars of Super Elasticlay, a polymer clay from those crafty guys who brought you Sculpey(tm). Create a push mold, bake it in your home oven, and voila! It retains its shape so that you can use it as a mold, but stays soft enough to pop out those Sculpey or plaster clones. Use it for flexible toys and sculptures, too. A nice statue of your significant other, maybe, that will bend to your every whim.

91907 SUPER ELASTICLAY
$10.95 EACH

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

 

Shrink Plastic

Incredible stuff!! And even better than those dinky cutouts you used to make! Our each is a pack of (8) 8" x 10-1/2" shrinking plastic sheets that start clear and stay clear. Draw a design, write a message, create a sign, whatever. Cut it out, bake it in a 350° oven for about 3 minutes, and it shrinks to 45% of its original size. Problem with certain pencils and markers on the slick sheets? Try a light sanding (320-400 grit) before writing on it. (The surface will be more opaque.) What a fun way to make small errors become insignificant!

92130 POLYSHRINK
$4.95 EACH
 
Showing items 1 - 11 of 41 Incredible Things     Page  1 2 3 ...

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

Shop by Popular Tags

Click a phrase to shop for products associated with that phrase (AKA "Tag"). More popular tags appear bigger. Learn more »

Sign in to shop your tags