Wrebbit

Wrebbit was a puzzle-making company best known for its Puzz-3D puzzles. The company was founded in Montreal, Quebec by Paul Gallant, and marketed itself as "The Puzzle Innovators." Its namesake appears to stem from the fact that the company's mascot is a green frog, and "Wrebbit" is either an alternative spelling or possibly a play on words of the word ribbit.