Research has confirmed that wood has a comforting effect similar to bathing in the forest, stabilizing the autonomic nerves by lowering the blood pressure, regulating an abnormal pulse, and calming the nerves.
Materials:
Japanese cherry
Japanese zelkova
Hornbeam
Japanese bigleaf magnolia
Birch
Maple
No surface oil, chemical, paint, or glue is used.
Included:
28 regular sized blocks
6 half sized blocks
Age:
3+
