These 20PCS plastic test tubes with plug caps are ideal for science experiments, lab work, DIY crafts, storage, or party favors. Made of clear plastic, they are lightweight, durable, and reusable.
Features:
Made from clear plastic for visibility and durability
Each test tube includes a snug-fitting plug cap
Suitable for school science projects, lab use, or creative crafts
Can be used to store small items, liquids (non-heated), or powders
