🌍 Dive into Science with Algae Beads!
Algae Beads are a versatile educational tool designed for both STEM and STEAM projects, perfect for classroom demonstrations on key scientific concepts like photosynthesis and respiration. These durable beads are reusable for 1-4 months, making them an eco-friendly choice for science fairs and climate change education.
Y**W
Reuse over and over again! They last for MONTHS!
This was so much easier and less expensive than buying a kit from an educational supply company. In the past, I'd have to spend DAYS "awakening" the algae beads, mixing my own indicator, calibrating the indicator, etc. This kit came ready to go and use!
T**A
Excellent
Excellent product. Great customer service!
A**R
Didn't work
Didn't work
S**3
Takes too long
I bought this for a class lab experiment. Unfortunately will not be able to use. It takes 24 hours for it to change pH color. Definitely not the luxury of a 55 minute class. I guess I go back to my other source of algae beads and CO2 indicators who eo work within a 30 minute time frame
T**A
Calling all science teachers!
Used these for photosynthesis and cell respiration basic lab. I used co2 indicator and small cuvettes and a few beads. Had students explore various variables and their effects on carbon dioxide production. Easy visual!!
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منذ شهر
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