Two Giant Test Tubes with Caps
Retail Price: $4.00
Our Price: $3.95
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Item: BA020
Quantity on Hand: 3
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These durable test tubes are great for every young chemist to use for experiments! These plastic tubes are reusable, washable, and almost industructible. The set includes 2 giant test tubes with caps.
These test tubes can be used for lots of different science experiments! Here are some ideas:
Use it as a magnifier — Fill the tube to the very top with water and seal it with a cap. Hold the filled tube near some newspaper print and the letters are magnified. Light passing through the tube is bent outward and in doing so, the text appears larger.
Use it to make a Glitter Wand — Fill the tube three-fourths full with vegetable oil and add an assortment of colored beads, metallic glitter, tiny charms, and Mylar confetti. Top off the tube with cooking oil and seal it with a cap. Tip the tube back and forth to make the glitter wand sparkle. You could use other liquids and begin to discuss viscosity and how it defines movement of liquids and objects in liquids.
Use it to make a Wave Bottle — Fill the tube three-fourths full with vegetable oil. Fill the rest of it with water, add a few drops of food coloring and seal with the cap. Watch the drops as they pass through the oil and cross the interface into the water. Notice how the dye colors the water and not the oil. Tip the bottle slowly back and forth to create incredible wave motion. Shake the bottle vigorously to create bubbles of colored water and then watch them slowly fall to the bottom and rejoin into on blob.
... the possibilites are only limited by your imagination!
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UPC
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851724001640
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Manufacturer SKU
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8175
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Manufactured In
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 United States
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Fat Brain Toys Sales Ranking
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#957
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Pieces
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4
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Recommended Age
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7+
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Some alternate spelling variations of this product:
test tubes, giant test tubes,
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Less than 5 units left...place your order now!
This product is in stock and will ship today if ordered by 3:00 p.m. CST.
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I have a question about this product. Can I talk to a real person?
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Our customer service staff is standing by to answer your questions 9 am to 5 pm Central. You can email us or call us toll-free at 1-800-590-5987.
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 BRANDS
Be Amazing!
GENDER
Female
Male
INTERESTS
Science
TOY CATEGORIES
Science & Nature
Chemistry
Teaching Toys & Tools
Subjects
Science Education
TOYS BY AGES
7-8 years
9+
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