Don't trust yourself to keep on top of all of the unbelievable deals at American Science & Surplus?

Sign up for our regular emails full of special deals and you'll never miss another one.

Bonus! Our copy is nothing short of a hoot! (If we don't say so ourselves.)

Find A Store
Request A Catalog
Sign Up For Special Offers
New Stuff
On Sale
Must Go
Best Sellers
Search Our Stuff
search Left
You can search by keyword or product number.
Shop By Category
If you have stuff like
ours to sell, contact us at
or 888-724-7587.


product window top

Hyperactive Robot Kit

$9.95 EACH
Share This Product:
facebook twitter email
Hyperactive Robot Kit
warning WARNING: CHOKING HAZARD-Small Parts. Not For children under 3yrs.
The Tumbling Robot Experiment is relatively easy to assemble and has sensors in his (her?) belly, back and legs so he (it?) can fall and get up again, like some of us humans. At 8" tall, in between tumbles, it's a manic, sliding, chomping, swinging thingy, like a droid cookie monster in a Pilates class. You put a pair of "AA"s in his feet.
product window bottom


product window top
Tiny & Shiny
For the steady-handed model-maker. These mini-models from Metal Earth® are demanding and beautiful. Use a tweezers to punch out the little pieces from the laser-cut shiny steel sheets, and assemble them using the tabs and slots--no glue, no screws. You pick the Hubble Telescope (3” x 2” x 2-1/2”), the U.S.S. Arizona (5-3/4” long) or the 1908 Ford Model T (3-1/2” x 1-7/8” x 1-3/4”). All include instructions, which you’ll need. For ages 14+.
$9.95 EACH
The Pet Of Tomorrow
Our robotic kingii dragon (Chlamydosaurus kingii, or frilled-neck lizard) is better than a puppy because you don't have clean up after it and it won't chew the furniture. This kit has (2) motors and digital control via IR sensors to activate LED eyes, motorized mouth and pop-out frill, plus "escape" and "approach me" modes, which retreat and make nice, respectively. You'll need (4) "AAA" batteries and some patience, as this kit is delightfully challenging. Finished dragon will be 13-1/2" long x 8-1/4" x 5". For ages 10+. Check out our short video on Youtube!
$38.95 EACH
For whiz kids, from ScienceWiz™. The Inventions kit has (4) projects: using a small motor as a generator; building a telegraph; a DC motor; and an AM radio. You add a D-cell battery and a few household items. Created by Berkeley science-education whiz Penny Norman, Ph.D., and attractively boxed, with a lavishly illustrated 40pp instruction book. For ages 8 to 80
$24.95 EACH
product window bottom
Footer Left
Footer Left
Call us toll free!
8am - 5:30pm Central Time M-F
For store hours, phone and directions, click here.
payment options
facebook twitter
Request a
Printed Catalog
Or View Our Latest
Printed Catalog Online
Our web site always contains everything we have available for sale outside our retail stores. Typically, new items are listed on the site before they get published in our catalog...
Learn More
Find a
Retail Store
Unlike Any Place On Earth
In addition to this fabulous on-line catalog of incredible stuff, American Science & Surplus has three great retail locations. If you're in the neighborhood, please stop by! Store hours may vary. Feel free to call for store hours and directions.
Learn More
About Us | Our Guarantee | Privacy Statement
© Copyright 2018 American Science & Surplus