Grow it yourself!! Magic crystal

It is a very mysterious crystal that grows in only 10 days.
You can enjoy the growth process of Magic Crystal.

Crystal grows in 10 days by magic powder!

Children and adults will be into making Magic Crystal!
Please enjoy the mysterious experience of crystal growing with the whole family.

Shapes and sizes would change depending on the environment for the formation of the crystals, so it is fun that want to make again and again.
Would you like to grow the own your crystal in the world?
It is recommended not only as a room ornament but also as a gift, of course.

※Magic Crystal is NOT REAL CRYSTAL.
It is crystal of Ammonium dihydrogen phospha.
It is not harmful, but please keep it out of reach of children.