6 Giant Test Tubes
Learning Resources
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$33.99
These large, durable tubes bring serious science to young students!
Plastic tubes are safe at temperatures from 10 to 200F and have calibration marks (25, 50, 75 and 100 ml)
Includes 6 test tubes, different colored lids, sturdy stand and activity guide.
Hand washable
3 years and older
LER2788