Gallery

Discover apps people built on Collabby by chatting. Run them, then remix to make them yours.

Geometric Constructions — Drawing with a Compass

Construct perpendicular and angle bisectors with straightedge and compass, and see why the radius must exceed half the segment.

by Anonymous

Magnets and Compasses

Move a magnet around the compass and flip its poles to see when the needle is attracted and when it is repelled.

by Anonymous