Megablock

Mega Brands Inc. (formerly Mega Bloks Inc. and Ritvik Holdings) is a Canadian children's toy company that is currently a wholly owned subsidiary of Mattel. Mega Bloks, a line of construction set toys, is its most popular product. Its other brands include Mega Construx, Mega Puzzles, and Board Dudes. The company distributes a wide range of construction toys, puzzles, and craft-based products. In 2016, Mega Brands' Bloks was second in worldwide sales (11%) of toy construction building sets.