Toys designed from books and legends, and powered by sustainable energy such as wind, heat, gravity and feelings.
  • Balancing
  • Whirligig
  • Theaters
  • Acrobat
  • Mobiles
  • Rocking
  • Puzzle
  • Other
  • Math
  • Golden Ratio

    Golden Ratio what is it?

    https://en.wikipedia.org/wiki/Golden_ratio

    Golden ratio wood compass

    Golden ratio wood compass