Discover our versatile set of 20 plastic clear flat test tubes, each measuring 15 x 100 mm with a capacity of 10 ml, perfectly designed to cater to a variety of needs. This comprehensive package includes 2 funnels and 1 cleaning brush, ensuring you have everything necessary for both usage and maintenance. Features:<br> 1. Convenient Toolset: With two funnels and a cleaning brush included, this set allows for easy filling and cleaning, making your experimentation and crafting hassle-free.<br> 2. Multi-Purpose Usage: Perfect for scientific experiments, hydroponic planting, or as decorative elements for events like Halloween, Christmas, weddings, and science-themed parties.<br> 3. Sturdy Construction: Crafted from durable PS plastic, these test tubes are built to withstand everyday use while being transparent for easy content visibility.<br> 4. Secure Cork Stoppers: Each test tube comes with a wooden cork stopper, providing a reliable seal, making them ideal for storing liquids and small particles.<br> 5. Creative Versatility: These test tubes can also serve as charming vases for plants and flowers, adding a unique touch to your home decor while being functional.<br> Product Attributes:<br> This set is composed of 20 clear test tubes made from high-quality plastic, and the included cork stoppers ensure excellent sealing for storing various substances. The funnels streamline the process of filling, while the cleaning brush ensures easy maintenance for long-term use.<br> Applicable Scenarios:<br> Whether you're conducting experiments in a scientific setting, starting a hydroponic garden, or decorating for a festive occasion, these test tubes are adaptable for numerous applications. Use them for candy storage or as decorative vases, and discover their multiple functionalities in creative projects and everyday tasks.<br> Enhance your crafting and experimenting experience with this essential toolset that meets all your needs effectively.<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.