Primary Science Jumbo Test Tubes with Stand Book Multiple award winner

Multiple award winner

Includes: 10 two-sided mats

When you build a new ship

Includes 32 weekly lessons

In the third scenario

Primary Science Jumbo Test Tubes with Stand Book Multiple award winnerChunky, 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 10deg 200deg F 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 Hand wash Tubes measure 6'H x 1. 5' in diameter**Age