Botzees
Keyestudio
Fischertechnik
Chemistry (SET)
Total Hardness Chemical Test Kit
Acids, Bases & pH Scale
Acid Rain, Weathering, & Erosion
Nylon Synthesis Kit
Observe the polymerization of nylon with this fun and easy demonstration. The nylon rope trick engages students in organic chemistry and opens the door to a discussion about polymer synthesis, properties, and its many applications. This demonstration requires approximately 15 min, and materials are sufficient for it to be performed 10 times
Super Water Absorbent Polymers
Understanding Ph
The Milk
Plant Food: Nutrient Deficiency in Plants
Testing Food for Nutrients
How Clean is the Water We Drink and the Air We Breathe?
