A dip of this. A dot of that. You never know when you’ll need one of these cotton tipped applicator sticks for your next science project or around the house! These 6 inch applicator sticks are an essential part of any laboratory, classroom or arts and crafts department. At the end of each wood handle is a sterile and durable piece of cotton ready for you to dab a microscope slide, safely wipe chemical products or a petri dish, or make a beautiful art masterpiece.The sticks come in a resealable bag of 100.
This science kit is an essential introduction to physics knowledge!
Build a model green house and 9 other green energy-related devices with this great kit!
This superb chemistry set features 350 mind-boggling experiments!
This smaller transportable Van de Graaff Generator will easily fit in any classroom!
Provides the power to execute all the basic electrostatic demonstrations on an energetic and dramatic scale with up to 350,000 volts!
Discover how solar cells make electricity with this awesome kit!
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