Study chemistry with the 4M crystal growing kit. It allows you to conduct a practical experiment and make your own beautiful colored crystals.
The set has all the necessary materials. Follow the simple steps in the instructions to create your own collection of colored crystals.
Be careful: this research kit contains real chemicals. Avoid direct contact with the body or mucous membranes. Equip your workplace like real chemists. Wear an apron or bathrobe, goggles and rubber gloves, cover the surface with oilcloth or newspapers (the set contains dyes that leave stains). You will also need boiling water.
So, the special powder particles first dissolve in hot water and then, as it cools, crystallize. They form beautiful patterns on the walls of the container. In a few days, real crystals resembling precious stones will grow in the container.
The set includes several basic colors and recommendations for mixing them. Try to create your own incredible shades of crystals. They will be a feature of your home treasury.
This development kit is suitable for children aged 10-12 for adult-supervised activities. It develops creativity, curiosity, imagination, observation, acquaints with the basic concepts of chemistry.
The research kit is suitable for teaching according to Reggio's method. The main goal of the approach & ndash; ensuring the comprehensive development of the child's personality. With the friendly help of teachers, children implement experiments of interest to them, creative projects, study the outside world, express themselves.
In the set:
Packaging with a base for growing (monoammonium phosphate) & ndash; 1 pc
Packet with dye mixture & ndash; 4 pcs
Jar for growing & ndash; 1 pc
Container stand & ndash; 1 pc
Stirring spoon & ndash; 1 pc
Instructions & ndash; 1 pc
To grow the crystal for 4-7 days, you need a temperature above 20 degrees. Due to the low temperature, growth may stop or slow down (up to 30 days).
