🛠️ Invention or technique

Etch A Sketch

Telesketch

Date
1959 · confidence high
Place
France
Credited to
André Cassagnes
Field
Tools

What it is

Mechanical drawing toy with a grey screen on which two knobs move a stylus that displaces aluminium powder from its inner face, leaving a visible line; invented by André Cassagnes and marketed by the Ohio Art Company from 1960.

What it led to

  • Later mechanical drawing toys and magnetic writing boards
  • Recognition as a cultural icon of 20th-century toys (National Toy Hall of Fame, 1998)
  • Inspiration for analogue graphical input devices

Links

Sources✓ verified 2026-09-28