Gyao Colle is a new line of merchandise released in various forms, such as straps and acrylic stands, all themed around 'dinosaurs'.

Gyao Colle features characters dressed in pajamas and plushies with a 'dinosaur' motif, depicted in original, chibi-style artwork. The products, such as acrylic stands and key chains, are particularly numerous, and most often show the characters peacefully sleeping.

In addition to dinosaur pajamas, Gyao Colle has released products featuring dinosaur costumes and designs of characters inside dinosaur eggs. Some characters even appear to be favorites of the dinosaurs.