Weigh chemicals with balance
for greater accuracy
Build a test-tube gas generator and study gases .. explore the scientific
field of crime detection.
excellent introductory chemistry set with
chemistry and magic manuals. Equipment includes 24 bottles of chemi–
cals, chemical test paper. 4 Pyrex test tubes, test tube rack, gas delivery
tube, sensitive chemical balance, stirring rod. spill-proof alcohol lamp
and other accessories. Rugged 3-panel metal cabinet opens to29xl3J.ix
49 N 2264-Shipping weight 8 pounds 2 ounces............ Set $8.99
Fun with Magnification
Magnify and study tiny creatures. Spec–
imens include honey bee, grasshopper,
beetle, feathers, seeds, minerals, others.
With magnifier, stand, tweezers,
secting needles and illustrated manual.
49 N 1950-Wt. 2 lhs. 1 oz.Set $2.44
Fine first set includes equipment
for performing over 250 experi–
chemistry and magic.
Instruction manual, 8 chemicals,
2 test tubes, rack and more.
49 N 1920-Wt. 3 lbs.Set$2.44
Launch your own Chemical Rocket
explore basic Chemistry
Junior chemistry lab contains experiments
chemistry, plus magic, finger–
printing and secret inks. Set includes 10 chemicals, chemical rocket and
launching pad, 4 Pyrex test
non-spill alcohol lamp and other
accessories. 2-panel metal cabinet opens
pounds 4 ounces............... Set $3.99
invisible ink and
liquids that change color at your
command. 65 tricks. Alcohol lamp,
3 measuring tumblers, test tubes,
chemicals, magic manual.
49 N 1934-Wt.2lbs.4oz.$2.44
Over 100 projects with light,
sound, heat and space. Set in–
cludes science manual, magnet,
compass, thermometer, magnify–
ing glass, chemicals and test tubes.
49 N 1935-Wt. 2 lbs.1 oz.$2.44