Planetary Symbols Mood Pencils

  • The seven planetary symbols decorate this black heat-activated mood changing pencil. Alchemy employed a systematic set of symbols and technical terms, commonly recognized by laboratory technicians and natural philosophers alike, to indicate and record scientific operations, formulas, and ingredients. Here is a sampling of some standard alchemical visual and verbal vocabulary.

    - Available in neon yellow, neon red, neon pink, bright orange, neon green, and neon blue; pencil turns the same color as the eraser when exposed to heat 
    - Item #: PNCLALC