Jumbo Test Tubes 10% Steel Balls Go beyond standard iron filings

Go beyond standard iron filings

cobbler and pies

making it possible to use effective addition and subtraction strategies

SKU: ERSH-VA680-3

and hands-on projects will motivate your child to learn scienceEach lesson focuses on one science concept and provides engaging activities to help young students learn basic science concepts

Jumbo Test Tubes 10% Steel Balls Go beyond standard iron filingsMPN: 005083 UPC: 765023027884 Jumbo Test Tubes with Stand Chunky, durable test tubes put serious science safely within reach for young students. Supports inquiry based investigation and hands on observation. Plastic tubes are safe at temperatures from 10 200F and feature calibration marks (25, 50, 75 and 100 ml). Hand wash. Includes 6 test tubes, different colored lids (to track experiments), sturdy rack and Activity Guide. Tubes measure 6"H x 1 1 2"