100-Experlment Set
40-Experlment Set
14
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Logix-work
experiments,
build your
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Discover Electronics! With no prior
knowledge of electricity, you can
follow the detailed, 80-page, illustrated
instruction manual to perform electronic
experiments with transistors, resistors,
capacitators, and diodes. Complete sol id
state labs, each with over 100 components.
No soldering-simple snap-fit assembly.
40-Experiment Set includes: rain detector,
burglar alarm, telegraph, and trans–
ceiver. Uses
3
"AA" Batteries-not in–
cluded, order below. Ages
9
and up. Mail–
able: wt.
2
lbs.
X926-0563 A..................... .. .. 9.98
100-Experlment Set (not shown). Same as
[1], plus everything needed for extra
projects like building an AM short-wave
radio, amplitier, and pollution detector.
Mailable: wt. 2.50 lbs.
X 926-0571 A ........................
14.98
"AA" Batteries. Sold in package of 4.
X
957-1902 A-Wt. 0.40 lb........ Pkg.
99c
fii'1
Experiments In Aeronautics-the sci·
~
ence of flight. Over
100
experiments
dealing with air as the medium of flight,
motors that power flight, the designs of
shapes that fly, and rockets. Experiments
retrace the history and evolution of avia–
tion. Kit includes all parts needed to build
working models of planes, a glider, a
helicopter, a rubber-band-powered rocket
with launcher, a helium blimp, and an
air-powered land vehicle. Detailed, 160-
page instruction manual has over 65
photos and 225 diagrams. For ages 12 to
adult. Mailable: wt. 3 lbs.
X 920-2797 A ..................... 13.88
fii'1
Experiments In Electrics-the science
l!!J
of electricity and electrical communi·
cations. Work with over 135 precision
components-there are 140 experiments
that can be performed. Kit includes all of
the parts necessary for constructing a
generator, a reversible motor, a telephone
system, a microphone, an amplifier, an
ammeter, a galvanometer, and a tele·
graphic sender with printing receiver.
Instruction manual has 112 pages and
includes over 150 diagrams. Some experi·
ments require 2 "C"-cell batteries (bat–
teries not included, order below). For
ages 12 to adult. Mailable: weight 2.70 lbs.
X
926-0753 A......................
13.88
"C"-Cefl Batteries. Sold in package of 6.
X
959-0787 A-Mail.
wt.
0.95 lb... E'kg.
1.39
~
Experiments In Optics-the science
l:tJ
that studies light and vision. 135 ex·
periments can be performed with over 114
plastic parts plus 11 optically correct
plastic lenses. You can actually assemble
various kinds
-0f
workable telescopes, a
microscope, periscope, and a 35MM
single lens reflex camera with an inter–
changeable lens system; you'll actually
be able to take pictures with itl 112-page
instruction manual has over 150 diagrams.
For ages 12 to adult. Mailable: wt. 3 lbs.
X 920-2789 A ..... ...................
19.95
fCl
Experiments ,In Radio Technology
~
and Electronics. Over 220 precision
components and an eighty page manual
provide everything needed f6r over
150
experiments. Assemble a 6-transistor
solid state AM radio or a short-wave radio
in its own cabinet. Then build an electro·
acoustic mosquito repellent device. Re·
quires 3 "C"-cell and 3 "AA"-cell batteries
(batteries not included, order under items
[3]
and
[1]).
For ages 12 to adult. Mailable:
wt. 3.0
I
bs. ·
X926-1074 A..................... 22.95
SAVE THIS
CATAl.OG–order anyfhlntl
-
this
Pllll•
until
Au"8st
.aa•
.1977