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We've got the formula for Christmas fun!
A
Advanced Chemistry set lets you conduct 133 experiments. In-
cludes equipment racks, test tube rack, 25 chemicals, test tubes,
glass cutting file, alcohol burner, safety goggles, spatula, glass stir–
ring rod, glass tubing, test tube brush, universal paper, filter papers,
test
tube
holder, funnel, watch glass, eye dropper, corks, labels, glass
flask, beaker, thistle
tube,
conical "U"
tube,
folding
tripod,
wire
'gauze, rubber tubing, chemical apparatus stencil. Plus instruction
manual and instructional cassette tape.
48 G 20258*-Ship. wt. 3 lbs. 13 oz..... ... . ................ 39.97
Intermediate Chemistry set (not shown). Conduct 96 experiments us–
ing
equipment rack, metal test
tube
rack, 12 chemicals, 10 test tubes,
2 heat-resistant test tubes, glass cutting file, more.
48 G 20259*-Instruction manual and tape. Wt. 2 lbs. 5 oz....24.97
Basic Chemistry set (not shown) lets you conduct 82 experiments. In–
cludes equipment rack, test tube rack, 12 chemicals, 9 test tubes, al–
cohol burner, safety goggles, glass tubing, filters. more.
48 G 202so•-Jnstructions and tape. Ship.
wt.
2 lbs. 2 oz... . .17.97
B
Quad-Lab multi-science set. Includes 50 and 100 power micro-
scope, 6 chemicals in plastic bottles with safety lock caps, test
tube
rack, jolly balance, 10 rock and mineral specimens, dormant
shrimp eggs, lab apparatus, manual.
48 G 20254*-Wt. 2 lbs. 5 oz... . . ..... . . .. . .... . . .... .. .... 17.99
C
MicroLabcomescompletefor 104experiments. 50/100/200pow–
er microscope with quality lenses.
Lab
apparatus incl. computer
micro-chip, dissecting equip., prepared slides, bottles, dyes, more.
48 G 20262•-Ship.
wt.
3 lbs. 10 oz. .. .. . . ..................29.99
D
Electronics 2 set. Includes aerial coil and ferrite rod, earphone, 2
transistors, diode, solar cell, loudspeaker, transformer, 2 signal
lamps, capacitator, resistors, necessary wires. Morse code, booklet
and instructional audio tape. Requires 1 "AA" battery (not included,
see page 490).
48 G 20261•-Ship.
wt.
2 lbs.. . .... . .. .. . .. ............ . ..27.99
E
Electronic Experiment set-150 experiments. Self-contained
electronic components. No exposed wiring or soldering. Uses 4
"AA" batteries (not incl., order from pg. 490). Comes complete with
circuit board, control panel, photocell, meter, antenna wire, wire
leads, tester rods, earphone, microphone. Instruction manual.
48 G 20252•-ship.
wt.
2 lbs. 11 oz.. . ... .. .. .. .. . . .. .. .... .54.97
60 electronic experiment set. No exposed wires or soldering neces–
sary.
All wires are self-containted in unique plastic blocks. Make a
transistor radio, telegraph and more. Uses 4 "AA" batteries (not in–
cluded, order from page 490). Circuit board and control panel, 30 elec–
tronic blocks, 5 meters of antenna wire, wire leads and instructions.
48 G 20253-Ages: 8 and up w/ adult supervision. Wt. 2 lbs. .34.97
•Ages: 10 and up
with
adult supervision.