About this item:
Science is no longer just for the big kidslet your little ones join in the fun with this jumbo test tube set! Your budding scientists will love this set of 6 sturdy test tubes with an equally sturdy stand that holds them all. Each test tube measures 6" high x 1.5" diameter. The set includes 6 different colored screw-on lids for color-coding your tube contents. These tubes may look like toys, but they are intended for serious science. They have calibration marks for 25, 50, 75, and 100 ml and are safety tested for temperatures from 10 - 200 F. An activity guide will help you with a starter experiment and color mixing activity. Care instructions are also listed in the activity guide (remember to hand wash).