Набор для проведения опытов Re-Агенты. 25 химических опытов модели

A whole laboratory in one box. Immediately 25 chemical experiments will visually demonstrate the properties of polymers, introduce acids and bases, show the chemical features of salts and much more.

The most educational set for young scientists.

Included:
Components for conducting a whole... series of experiments.
Characteristics:

For children aged 8 and up
Composition: purified water, crystalline salts, polymer materials, food coloring, food flavoring, adhesive base, stabilizer, preservative, plastic, wood