63-piece Chemistry Set
.Just think of this: you can perform more than 400
exciting chemical experiments and scientific stunts
with the non-dangerous chemicals and apparatus
in this big set! You can make colored fire ... test foods for
their elements ... make real cement . .. tan leather ... make
sparklers, soda water, strange water colors . . . set up hundreds
of other fascinating reactions. 2-door blue wooden laboratory
in. high. Illustrated manual explains each
order before November
N 475i----Shipping weight 6 pounds 8 ounces ......
Gilbert Erector Sets-for young builders
Famous Gilbert Metal Erector sets that satisfy one of every boy's deepest urges–
to build things! They'll keep him happily busy for hours of absorbing interest ...
they'll teach him the rudiments of mechanics and construction ... they'll give
him the thrill of achievement. Parts from all sets are interchangeable; every set has
some colored parts. All but the
set have motors. Exciting working models
can be built with them - the larger sets will build bridges that open, derricks
that lift, huge ferris wheels that turn. There's a still greater thrill waiting for
has made them with his own hands when he sees them hum into action!
Please do not order
Set. Builds 75 mod-
els-ferris wheel, cranes,
.vindmill, etc. Long and curved
big red wheels, new
large base plates; instructions.
No motor. Sturdy box 18x10
in. Shpg. wt. 2 "lbs. 12 oz.
Battery Motor Set. Builds
100 models-jib crane,
tractor, inerry-go-round, etc.
6 to 14 volt motor; use dry
cells or transformer (not incl.).
Packed in sturdv box 18x10x
in. Shpg. w't. 7 lbs.
@)With 110-Volt AC-DC
Motor. Builds locomotive,
derrick, beam, steam plant----
125 models. Reversing gear
box; boiler; no transformer
needed. Sturdy 16 y.;x8 ;1x
2;Y.i'-in. box. Shpg. wt. 9 lbs.
N 461 6......... . . $2.69
. .. . .. $5.89
N 0461 8 ...... . .. $8.79
@]With Electric Magnet and 110-Volt AC-DC
!l.·fotor. Builds electric liflin.g cranes, arch
bridges, oil drilling rig, pile driver, more than 150
· other big, sensational, action models. Set includes
electric tnagnet, reversing gears, boiler parts, disc
wheels, gears, pinions, girders, etc. Complete
"How to Make 'Emn book. No transfonner need–
ed. Blue 20Y+x13 Y,x3Y,-in. cardboard cabinet.
79N04619----Shpg. wt. 13 lbs .
Our finest! Giant
parts, 110-volt AC-DC motor, electric lifting
180 large action models. Builds automobiles,
trucks, fire engine,
car, traveling magnetic
crane, etc., etc.! No transfonner needed. Com–
plete "How to Make 'Em" book. Packed in
sturdy steel 20;1x12V.x2;Y.l'-in. cabinet.
N 04621 ----Shipping wt. 19 lbs.... $15.98
Gilbert microscope set, equipped with "Po-
laroid Jr."----analyzer and polarizer that
brings out a billiant blaze of natural color
invisible to the naked eye. 3 lenses set in a movable turret;
equipment for more than 200 experiments. Ser includes
microscope, 2 test tubes, 7 slides, tweezer, 12 chernicals, 2
porcelain trays, eye dropper, labels,
glasses, fish scales,
2 dissectors, stirring rod, and manual of instructions. Packed
in sturdy cardboard carton 18x10x2Y, in. Shipping weight
3 pounds 8 ounces.
N 4702 ..................................
All Metal Microscope
@]. !\'fore than a toy-it's a real precision in-
strument that will open up new worlds to the
curious young scientist. He'll discover that
everything looks astonishingly different under magnifica–
tion; he'll explore wonders of nature and chemistry; he"ll
find out how scientific crime-fighters work! Microscope is
all metal, with automatic turret mounting 3 lenses; durable
crackle finish. Set includes microscope, 2 test tubes, porce–
lain dish, 14 bottles of chemicals, 7 glass slides, slide box,
labels, specimens, 2 dissectors, 2 stirr'ng rods, medicine
dropper, and a big, clearly written scientific manual. Packed
in 13;l1x10Y,x3Y,-in. wooden laboratory cabinet. Shipping
weight 4 pounds.
N 4772 ..... . ............ . .. . ............ $7.29
SEARS, ROEBUCK AND