Hey there! Need some reliable pipettes for your projects? These UpTuoLi disposable plastic pipettes are perfect for so many uses. They come in different sizes - 1ml (5.71 inches), 2ml (5.91 inches), 3ml (6.10 inches), and 5ml (8.27 inches) - all made from clear white plastic that's both durable and flexible. What's really handy is the precise graduation marks on each one, so you can measure liquids accurately without guessing. The suction bulb is super easy to use - just pinch to release air, let go to fill, then pinch again to dispense. No leaks, no mess! Whether you're working in a science lab, mixing essential oils, creating DIY beauty products, doing crafts, or even handling small liquid transfers in the garden, these have you covered. They're awesome for transferring liquids into sample vials, perfume bottles, or any small containers. The 100-piece pack means you'll have plenty to share or keep for multiple projects. Plus, they're disposable so cleanup is a breeze. Perfect for students, crafters, scientists, or anyone who needs precise liquid handling without the fuss of cleaning glass pipettes. The translucent white material makes it easy to see exactly what you're measuring too. Seriously, these little droppers are game-changers for so many tasks around the house, lab, or workshop!