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Some of the
many exciting
projects you
can build: inter–
com, telephone
amplifier, bur–
glar alarm, pho-•
nograph. (All
necessary tools
are included ..
no soldering.)
Each cube is a circuit or
component. Match their tops
to diagrams in the manual
Two–
Transistor
Radio
$495
without batter)!
This kit tunes-in on the entire AM band and works
on 9-volt battery (order package above, right) or
solar energy. Inducles parts, earphone, solar cell,
manual. Plastic panel is 6x4
1
;2xl,fa iuch deep.
Shipping weight 8 ounces.
49
c
24071 .......................... Kit $4.95
166
I
Sears
I~~~;
Don't Miss This
COT'2
Now'/4.88
without batteries
Funtronics
Create your own telegraph,
p.a. system, AM radio receiver,
and many more useful devices
Was $16.88. Delve into the fascinating
world of electronics .. construct 30
projects by assembling the parts and
attaching wires tomaster unit. Set incl.
printed-circuit 4-transistor amplifier.
t
ran~istorized
transmitter circuit.
phonograph pick-up arm with sapphire–
tipped needle cartridge. Printed circuit
board with phase switch, motor parts.
speaker .. much more. Uses 4 "AA"
and one 9-volt batteries. Order pkgs.
at right.
79 C24081C-Wt. 4 lbs... Set
$f4.88
Don't Miss This
COT'/
Now'l.84
without batteries
Electric Build-It Set
Make a burglar alarm,
bike horn, electromagnet,
traffic signal .. 30 more I
Was $8.84. Manual shows you how to
build a 2-speeddune buggy. motorboat,
and many other fun projects. Set in–
cludes
2
motors, working panels, buzzer
unit, tools, bulbs, wiring and etching
tool. Metal and plastic. Uses
2
"AA"
and
2
"D" batteries. (Order pk!(s. at
right.)
79 C24082C-Wt. J lbs..... Set
$7.84
Lectron
$249
9
without
battery
Build
3
different radios, burglar
alarm, electronic organ, and
50
other projects with magnetic cubes
that need no wires or tools
No electronic know-how is needed with
Lectron. Just pick. a project to build ..
80-page manual shows you how to
arrange see-through cubes on 8xl 1-in.
metal plate. Plastic and metal. Uses one
9-volt battery-order pkg. at right.
Shipping weight 3 pounds.
49
c
24067 .................
Kit
$24.99
Crystal
.Radio
Set
$295
An easy-to-build radio that uses the
same type circuitry Marconi used for the
first radio transmissions. Tunes AM
broadcasts. Complete with crystal diode
for clear sound .. it won't wear out.
Plastic panel
6x4y
2
x'h inches deep. Ear–
phone included. Needs no batteries.
49 C24072-Shpg. wt. 8 oz.... Set $2.95
Weather Station Outfit
$9
99
The perfect kit for the amateur meteor–
ologist. Predict temperature, wind velocity
and precipitatiQn. Take readings indoors and
make your forecast. Flashing neon lights on
board show wind speed, direction. Wired
electrically to anemometer and wind vane
outside.
100
feet of wire.
Includes barometer, sling psychromcter, rain
gauge. forecasting manual, cloud chart. Low-amp.
power cord plugs into any 110-120-v.. 60-c.
AC
outlet. Unassembled.
49 C
24043~Shippingwt.
l
lb. 15 oz....... Kit$9.99
Battery Shop
49C8402-"AA" llatteries. Pkg. of
6.
Wt. 6 oz.... 99c
49C8403-9-Volt Batteries. Pkg. of
2.
Wt.
8
oz... 88c
49C8405-"D" Batteries. Pkg. of
6.
Wt.
I
lb. 8 oz. $1.49
Dial Telephone Set
$
999
w•thou•
works like an intercom
bafledes
•Lights up, rings when someone calls
Have your own "private line" with this 2-phone set.
You can talk from room-to-room, indoors-to-outdoors ..
almost anywhere, because you get approximately 33 feet
of wire. Rugged styrene telephones each ring and light
up when called by the other. Phones are 8x7x4 inches
high. Use5 4 "D" batteries--order package above.
From West Germany.
49 C24148-Shipping weight 2 lbs. 3 oz....... Set $9.99