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Giant Test Tubes (Baby Soda Bottles), 30/pk

Item# CE-TTBSB30

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$19.95
$17.95 in_stock
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Quick Overview:
Get your class excited about science with this set of 30 clear, unbreakable giant test tubes.
Ages 6+
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Test Tubes

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Giant Test Tubes (Baby Soda Bottles), 30/pk

Item# CE-TTBSB30

Get your class excited about science with this set of 30 clear, unbreakable giant test tubes! Use these giant tubes to mix, shake, set off reactions, grow things in, or as observation chambers. They are great for making science experiments fun for all ages. They function as a test tube, beaker, or storage bottle. They are great for younger students because they are easy to hold, and have large threaded caps that are easy to put on or take off. The bottle can also be tipped upside down, so the cap becomes a base.

The size and sturdiness of these tubes makes them a perfect addition for your elementary classroom! At our low prices, every student will be able to experience science in a hands-on way. They are also great for families who homeschool, or who are making a science fair project. We include a free activity guide for doing a variety of fun science experiments at home or in the classroom.

These baby soda bottle test tubes can be used with our 5-hole plastic test tube rack.

Why are they called baby soda bottles?

These test tubes are actually the blanks or preforms used to make soda and water bottles. The preforms are typically injection-molded from the raw plastic pellets at a plastic products manufacturer and then shipped to large soda and water bottling plants. The bottling plant uses a blow molding machine to heat the preform and "blow" it into the shape of the finished bottle using compressed air. The finished bottle is then leak tested, filled with soda or water and capped. Shipping preforms instead of the finished soda bottles significantly reduces shipping expenses for the bottling plant. Our "baby soda bottle test tubes" are the kind of preforms used to make 1- to 2-liter soda and water bottles. They are made from polyethylene terephthalate (PET), a safe plastic used for beverage containers. The caps are specially designed to contain the pressure build up common to carbonated soda drinks.

Detailed Specifications
  • Length - 13.5 cm (5.3")
  • Diameter - 25 mm (1")
  • Capacity - 35 ml (just over 1 ounce)
  • Heated - Up to 200° F, or frozen and reused again and again
  • Lid color may vary, either blue or white

Giant Test Tubes (Baby Soda Bottles)

  • 30 baby soda bottle test tubes with white or blue caps
Customer Reviews

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Worth every penny Review by
Ordered this for a science themed birthday party. I was surprised by the speedy delivery. When I opened my box I couldn't believe that these were as inexpensive as they were. The teat tubes were sturdy and held up to 2nd grade students and my 2-year-old. We used them for party favors and filled them with coolaid mix. The kids were excites to make their own potion! I would definitely purchase these again!
General Storage Review by
Great product. I use them for seed storage. I put a small silica gel packet in with the seeds seal it and keep in a cool dark place. So many other uses. Happy Happy Happy.
Best price anywhere! Review by
I have looked everywhere online, this is the best deal anywhere! I use these for science experiments with my elementary homeschool tutorial. There is so much you can use these for!
Geocache Containers Review by
I've seen these all over being used for geocaches. They are sturdy and hold up in the great outdoors. When I started hiding caches I looked over the net and HST offered one of the best prices. Shipping was decent price and FAST!
Great item! Review by
These were great, very sturdy, thick test tubes. We used them for sand and liquids and they didn't leak.

Items 1 to 5 of 11 total

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