顏色混合實驗瓶

There is a partition in the experiment bottle. Firstly, pour the liquid of different colors separately, and then tighten the soft rubber cover. In addition, prepare a transparent container, and then invert the test bottle to see what magical things appear. It can be seen that the liquid that has been poured from the original liquid is mixed, for example, red and yellow are mixed to form an orange liquid.

Prepare liquids of various colors. Let the children do their own experiments, and cultivate the scientific research spirit by predicting, operating, and verifying the results.

The assembly consists of a test bottle made of safety plastic, a soft rubber cover and a conduit.

Dimension: Bottle: 14 X 11 cm