Durable, lightweight oversized plastic instruments, designed for whiteboards and chalkboards.

• Triangles, protractor, and ruler are made of white polystyrene and feature handles for ease of use.
• Compass is made of clear acrylic, and accommodates most dry erase and magic markers.
• Individual parts are also available separately.
• Contents:
  • Triangle, 45°, 23" base, 16" sides
  • Triangle, 60°, 22" base
  • Protractor, 180° marked with intervals of 1°, 20" base, 10" height
  • Meter Ruler, graduated in inches (1 - 39") and centimeters (1 to 100cm), 7cm wide
  • Compass, with locking screw, rubber suction cup, 18" long, accommodates most dry erase and magic markers, radius 15"