These disposable pipettes are seriously handy for so many applications! You get 20 clear plastic droppers, each holding up to 3ml of liquid with calibrated markings for precise measurement. Made from food-grade plastic that's non-toxic and safe for various uses. The soft, flexible bulb makes controlling liquid flow easy - just squeeze to draw up liquid, release to hold, then squeeze again to dispense exactly what you need. Perfect for essential oil blending, science experiments, art projects like mixing paints or watercolors, measuring small quantities in the kitchen, or any situation where you need controlled liquid transfer. The disposable nature means no cross-contamination between different substances, which is crucial for lab work or when working with different essential oils. The translucent material lets you see exactly what you're measuring, and the precise scale markings take the guesswork out of small measurements. Having 20 means you've got plenty for multiple projects or can use fresh ones for different materials. The quality is solid - they don't feel cheap or flimsy, and the bulbs have good resilience for repeated use. Whether you're a DIY enthusiast, student, artist, or just need reliable droppers around the house, this 20-pack delivers excellent value and functionality for countless applications.