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1. NEW
AT
SEARS!
SMITHSONIAN
ENVIRONMENTAL TESTING KIT is a complete
lab with precise experiments to test your environ–
ment. Learn about enviromental problems of
today, and how you can help by recycling. Test
the air for ozone, carbon monoxide, carbon diox–
ide. Test for acid rain water treatment, water soft–
ness, soil composition and acidity, biodegrada–
bility. Plus, learn about what's in the food we eat.
Instructions and educational booklet included.
Ages 10 years and up.
49 C 24016-Wt. 1.5 lbs. . .......
Kit
$18.88
2. GEODE CRYSTAL GROWING KIT lets you
easily grow beautiful, giant, amethyst-like geodes.
Enough material to make 2 geodes that begin
growing in just a few hours. Easy-to-folow in–
structions included. Ages 12 years and up.
49 C 24013-Wt. 1.5 lbs. . ....... Kit $16.99
3. SPACE AGE CRYSTAL GROWING KIT lets
you grow massive, exotic aquarmilrine-like crys–
tals up to 12 inches in diameter, rose quartz clus–
ters up to 6 inches and clear spikes up to 6
inches! Learn about geology, crystal growing in
space. Instructions and educational booklet in–
cluded. Ages 12 years and up.
49 C 20016-Wt. 4.75 lbs........ Kit S24.79
4. WORLD NATION GLOBE with raised-relief
mountains. Measures 12 inches high and 9
inches in diameter. Gold finished meridian ring.
Laminated fiberboard, plastic.
49 C 20205--wt. 3 lbs.
. ........
Kit
S13.99
5. GYRO·MATIC MOUNTED GLOBE with
raised-relief mountains. Measures 16 inches high
and 12 inches in diameter. Steel stand and merid–
ian ring. Laminated fiberbcard. Booklet included.
49 C 20201-Wt. 5 lbs.
. ........ Kit $24.99
6. NEW AT SEARS! BUTTERFLY GARDEN
KIT. A unique project for home or school! Watch
the miracle of butterflies being born! Just mail cer–
tificate enclosed with each kit and within 1Odays
you'll receive 5 live caterpillars in a special con–
tainer. Transfer them to the butterfly garden and
you'll soon see butterflies being born. Easy-to–
follow, informative instruction.
Ages 8 years and up.
49 C 24029-Wt. 2 lbs.
. ........ Kit S19.99
7. AMAZING ANT CITY lets you watch na–
ture's smallest engineers dig tunnels and build
bridges. Ants are viewed through plastic magnifi–
ers. Set includes large ant house, side modules,
tweezers, special tunneling sand, coupon for
ants, special formula ant food and instruction
booklet for care and feeding.
Ages 8 years and up.
49 C 24011-Wt. 2 lbs.......... Set $14.99
8. XP 4000 CHEMISTRY SET includes equip–
ment for over 1,500 experiments in the area of
organic, medical, industrial sciences, biochemis–
try and more. 28 chemicals, test tubes, beaker,
petri dish, lab balance with weight, burner and
stand, various charts and more. Plus, Computer
program codes to use with your home computer,
goggles, molecular structure kits and storage
cabinet included.
49 C 24012-Wt. 5 lbs.......... Set $40.99
9. XP 3000 CHEMISTRY SET contains equip–
ment for over 1,000 experiments in biochemistry,
food science, crystallography, chemical magic,
crime detection, product testing, atomic theory
and much more. Set contains chemicals, safety
goggles, lab apparatus, safety chart, glassware,
table of elements, oxidation charts, manuals,
computer program codes for popular home com–
puter use and storage tray.
49 C 24014-Wt. 3 lbs......... . Set $29.99
ONLY A
SEARS!
•·
ANTtlTY
10 thru 12. MICROSCOPES with multiple
magnifications. Feature precision-ground lenses,
rack and pinion focusing, plus 'make-your-own'
slide kits. Revolving turret has power indicator.
Plastic. Warranted by Tasco, write for
free
copy,
see page 11.
10. SAVE $3! 750 POWER MICROSCOPE
features 10 power eyepiece and variable 7.5X,
20X, 75X objective lens. Includes Super-light®
and mirror illuminator. Kit contains 1 plastic pre–
pared slide, 3 blank slides, cover slips, tweezers,
eye dropper, gum media and butterfly specimen.
Plastic. Was $24.50 in our 1990 Wish Book.
49 C 24372-Wt. 0.69 lb. . . .
. .
Kit
$21.50
11. SAVE $6! 900 ZOOM POWER MICRO·
SCOPE features 1OX and 15X zoom eyepiece
and turret mounted 5X, 20X, 60X objective
lenses. Stage, clips, rotary disc holder. Includes
Super-lite®, mirror. Kit includes sea salt, brine
shrimp eggs, hatchery, gum media, 4 blank and
2 prepared slides, cover slips, eye dropper and
more. Plastic body. Comes with plastic case.
Was $44.99 in our 1990 Wlshbook.
49 C 24373-wt. 3.00 lbs. . ...... Kit $38.99
12. 1200 ZOOM POWER MICROSCOPE fea–
tures 1OX-20X eyepiece and turret mounted BX,
20X, 60X objective lenses. Has 5-way hood with
condenser lens for special effects. Mirror and ball
and socket lighting. Contains spare bulb, brine
shrimp eggs, hatchery, eosin, sea salt, gum
media, magnifier, tweezers, magnifier, scissors,
scalpel, spatula, 4 prepared and 6 blank slides,
and more. Metal. Plastic case.
49 C 24374-Wt. 5.00 lbs........ Kit $84.99
13. SUPER STAR GAZER PLANETARIUM is
two astronomy projects in one! Locate planets in
the sky-planetary projection disc projects visible
planets in different positions from January 1990
to January 2001. Projects a grouping of more
than 300 stars and constellations onto ceiling or
wall. Red star selector beam outlines constella–
tion patterns. Includes 5 constellation masks to
show stars for each season, 28 minute cassette
tape with background information and start-up
instructions and instruction manual with illustra–
tions and naration.
49 C 24030-Wt. 1.50 lbs. . ...... Kit $24.99
14. MICROCHIP ELECTRONICS KIT. Over
150 experiments and ·projects including analog
circuits, electro-optics, detector circuits, radio re–
mote control circuits, music synthesizer circuits,
robotics and motor control. All parts snap-fit to–
gether, no soldering required. Includes dual op–
amp microchip, 1 FET transistor. 2 bipolar tran–
sistors, 2 LED's, 11 resistors, 1 photo cell, 1 DC
motor, 3 diodes, 7 capacitors .. a loudspeaker,
solderless snap-in console and a full-detail in–
struction book. Requires two 9-V. batteries (not
included), sold on page 477. For future techni–
cans ages 1Oand up.
49 C 24018-Wt. 1.60 lbs. . ...... Kit $22.99
NOTE: Sears science lab sets are not recom–
mended for children under 1Oyears as chemicals
and/or glass in sets, if misused, may
be
harmful.
Sets should not be used by children except under
the supervision of an adult.
YOUR SECRET'S
SAFE WITH US!
ALL PACKAGES
SHIPPED TO YOUR HOME
ARRIVE DISGUISED TO HELP
YOU KEEP YOUR SURPRISES!
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