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Build HO racing cars with motor
Experiment in light, electromagnetism
Lionel Electric Set II
$844
b.~~~i':s
Over 100 challenging experiments illustrate and demonstrate
the magic of electricity-and do it
in
a way that will entertain
and amaze. With this kit you'll build and race your own car–
build and use an electric eye-dabble in light, electro-magnetism
and alarm systems-even build and play a number of intriguing
quiz games. 15x12x3
U
inches high. Order four "D" batteries.
49
N
6307-Shipping weight 1 pound 10 ounces ........ $8.44
49
N
4660-"D" battery. Wt. ea. 4 oz... 2 for 32c; 4 for 60c
Harness nature's 2 most potent forces
Electricity and Solar Power Lab
$1188
b.~~~i':s
Actually shows how to build a light meter, a telegraph, a chemical
battery-offers twenty other interesting projects-illustrates
basic experiments to conduct with electricity and solar (sun)
energy. Master control panel includes a "scope" with indicator
lights, signal buzzer, galvanometer, push-button switches. Op–
erates on solar cell or "C" batteries. No soldering or special
tools
needed. Solar cell included. Order four "C" batteries below.
49
N
6306-Shipping weight 2 lbs. 6 oz ...... .. .. .. . .$11.88
49
N
4665-"C" battery. Wt. ea. 2 oz... 2 for 32c; 4 for 60c
Predict weather with professional-type equipment
Lionel kit relays ..eadings indoors
$1488
without
..,
battery
Now you can make all readings needed to forecast the weather–
measure barometric pressure, take humidity readings, measure
wind speed and direction, identify cloud formations, take wet
and dry bulb temperatures.
Electric wind direction indicator permits you to read position
of outdoor weather-vane on your indoor control panel. Includes
a compensated aneroid barometer.·Order 1 "D" battery above.
49
N
6304-Shipping weight
5
pounds............... $14.88
Build and rebuild a transmitter,
a telegraph and 5 different radios
Lionel-Porter's Communications Lab
$799
~~~1~
You work with real transistors, capacitors, coils and resistors-just plug parts into
the control panel to connect the various circuits-no soldering is ever necessary.
Explore the wonders of sound. Build five different types of radios or an electronic
wireless telegraph. You
Can
even set up a broadcasting station in your home and
transmit through home radios. And it's so easy to build and rebuild with plug-in
circuits. About 15x4x8 inches high. Order 2 "D" batteries at left.
49
N
2182-Shipping weight 2 pounds 14 ounces ......................$7.99
See a computer
Add
Subtract
Shift
Memorize
Play challenging
games
Solve problems
Teach new math
First
ope~ating
Digital Computer in plastic
$399
Now you'll
be
able to see and understand fascinating operations hidden deep inside
circuits of a giant computer.
See
logic in action. Digicomp I is a binary computer
you can actually program .. it complements, multiplies, compares, processes data.
Also
answers riddles, does missile count down, satellite re-entry, missile check.out,
bank accounts and many other problems.
Complete with manual that explains scientific concepts behind modern elec–
tronic brain. Computer is
12~x4~3~
in. high.
49
N
1998-Shipping weight 2 pound-i ounces.....•.................. $3.99
$749
without
batteries
Build a Radio and Public Address System
Listen to local programs with headset of transistor radio. Broadcast
in
your home
through microphone amplified by 4-in. speaker. Station tuner, diode detec"tor
included. Plastic cabinet. Order 2 "C" batteries at left. above.
49
N
2190-Shipping weight S pounds ............................... $7.49
PC1
SEARS
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