Description


. Also can be used as birthday goody bag gifts. Great for making scientist concoctions. The plastic test tubes with a tight fitting cap, no rough edges, they are water and air tight, have a good seal. When do some pretty basic experiments and this avoids the whole broken glass issue

Features

- Color: White.
- Material: Plastic.
- Size: 9.50X1.55X1.55 cm/ 3.73X0.61X0.61 inch.
- The product is made of plastic material, safe, and sturdy.
- You do not need to worry about liquid leaking because each screw is leakproof.
- The test tubes are with accurate scale on its body, which is easy for you to read the accurate liquid volume.

- Great choice for decorating Halloween Christmas festival, scientific themed kids birthday party supplies and decorate the house.
- It not only can be used for school, scientific laboratory using, but also for holding small items.
freezing test tube

10 x freezing tubes

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