Primary Science™ Jumbo Test Tubes with Stand
Chunky, durable test tubes put serious science safely within reach for young students!
Encourages inquiry-based investigation and hands-on observation
Supports serious science experiments — plastic tubes are safe at temperatures from -12°-93°C and feature calibration marks (25, 50, 75 and 100 ml)
Includes 6 test tubes, different colored lids (to track experiments), sturdy rack and Activity Guide
Product Code: LER 2788