- The clear plastic test tubes measure 18 cm (7″) tall, 4.5 cm (1.75″) in diameter
- Each tube holds a whopping 240 mL (8 ounces) of liquid
- Our set includes a sturdy rack
SKU: WMTT-200
Product Description
Big discoveries require big tools and these are the largest test tubes we’ve ever seen! The clear plastic test tubes measure 18 cm (7″) tall, 4.5 cm (1.75″) in diameter. Each tube holds a whopping 240 mL (8 ounces) of liquid. Our set even includes a sturdy rack to help you show off your latest discoveries!
Recommended for children ages 3 and up.
What’s Included?
- 2 Jumbo test tubes
- 2 Caps
- 1 Rack
Customer Reviews
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5 reviews with a 5-star rating
Toll Free: 800-223-9080
Monday – Friday
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Steve Spangler Science
5 Research Drive, Suite 150
Shelton, CT 06484
[email protected]
rob –
They were almost perfect for what i needed them for. Big tall and comes with a stand. the reason i gave it 4 stars instead of 5 is because it doesn’t say whether of not they are microwave safe and what kind of plastic they are. If they are pvc then microwaving them can let off harmful fumes.
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sheri –
The jumbo test tubes was a hit at the science fair at school ..He got and A+ thanks so much…
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Maria Y. –
Perfect for little kids!! The big size made it easy to pours things in and out.
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Batya Weisskoff –
I couldn’t make do with only a few so I ordered more. I used them with hot ice
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Tara Shipp –
I bought these for my lower elementary science class and they are wonderful. The size is great for little hands. The stand holds the two test tubes in such a way that the children can pour and experiment without the test tubes spilling, yet they are easy to get out of the stand, as well. They hold a lot of liquid, which is a wonderful plus. An incredible product!
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