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100-Expenment Kit
1498
40-Experiment Kit
998
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Over 100 Experiments
498
JCPenney
~
in Mechanics
Logix Kits–
learn about science
through fascinating
projects and
experiments
[] Discover Electronics! With no prior
knowledge of electricity, you can
follow the detailed. BO-page illustrated
instruction manual to perform electronic
experiments with transistors, resistors,
capacitors, and diodes. Complete solid–
state labs, each with over 100 compo–
nents. No soldering-simple snap-tit
assembly. Kits use 3 " AA"-cell batter–
ies-batteries not included, order under
[5]. For ages 9 and up.
1CO-Experiment Kit includes: rain detec–
tor, burglar alarm. telegraph, transceiv–
er, plus everythin\l you need for extra
projects. like building an AM short-wave
radio, amplifier, and pollution detector.
Mailable:
wt.
2.50 lbs.
X 926-0571 A .... .. ...... ... Kit 14.98
40-Experiment Kit (not shown) includes
ram detector, burglar alarm, telegraph
and transceiver. Mailable:
wt.
2 lbs.
X 926-0563 A ....... . .. .. . . . .Kit 9.98
Ml Experiment in Aeronautics-the
l.fJscience of flight. Over 100 experi–
ments dealing with air as the medium of
flight, motors that power flight, the
designs of shape& that fly, and rockets.
Experiments retrace the history and
evolution of aviation. 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. Mail–
able: wt. 3 lbs.
X 920-2.797 A ... . .. . ........ . . 13.88
r.;i Experiments in Radiotronics-the
~
science of basic integrated circuitry
in electronics and electrically produced
sound. Over 120 experiments give a
solid base in understanding this key–
stone of modern electronics. Conduct
experiments with transistors, capacitors.
resistors, and diodes. Build timed or
blinking lights, a burglar alarm, even an
AM radio-all without soldering. De–
tailed 96-page manual. For ages 12 to
adult. Uses 3 "AA"-cell, and 3 " C"-cell
batteries-batteries not included, order
under [5]. Mailable:
wt.
2.70 lbs.
X 920-3217 A . ... . .. .. . .. . .. Kit 19.97
!Al
Experiments in Nautics-the sci–
~
ence of flotation and navigation.
Goes through the principles of displace–
ment, and retraces through experiments
the history of vessels from their simple
beginning to the present. Build a dug–
out canoe, sail boat, 16-in. cabin
cruiser, rescue ship, air boat. and a
submarine that actually works' Includes
2 electric motors and a remote-control
tether, plus celestial navigation chart.
Detailed manual has 128 pages. Uses 4
" AA"-cell batteries-batteries not in–
cluded, order under [5]. For ages 12 to
adult. Mailable:
wt.
2.70 lbs.
X 920-3209 A .. .. ......... .. Kit 19.97
IC]
Experiments in Mechanics-the sci–
~
ence of the use of kinetic and
potential energy. Over 115 components
let you do more than 100 experiments
dealing with the functions of mechanical
relationships. Build a catapult, pump,
shock absorber, turbine, carburetor,
elevator. Experiment with principles of
aerodynamics, motion pictures, the fly–
wh eeI, plus energy transm iss ion
through gear trains, Jet propulsion, lots
more. Detailed, illustrated 96-page man–
ual. Uses 2 "C" -cell batteries-batteries
not included, order below. For ages 12
to adult. Mailable: wt. 2.70 lbs.
X920-3191 A....... ... ..... Kit 21 .95
"AA"-Cell Batteries. Package of 4.
X 957-1902 A-Wt. 0.40 lb. ...Pkg. 89c
" C"-Cell Batteries. Package of 6.
X 959-0787 A-Wt. 0.95 lb. . .Pkg. 1.49