Jazwares has been appointed as the master toy partner for Australian YouTube brand CKN Toys.
Australian licensing agency Haven Global brokered the deal which will see collectible figures, vehicles, play-sets, compounds and a recognisable 'Smasher' hit shelves around Easter in 2020.
The toy deal comes after Haven secured a content partnership with Nickelodeon Australia in October, which will see the entertainment business produce original content in the same vein as the brothers' YouTube channel.
Building on this deal, the Jazwares toys will appear in not only Calvin and Kaison's YouTube videos, but also in their upcoming series on Nickelodeon which will air in Australia, the UK, and Canada.
Jazwares CCO Laura Zebersky said that the business is excited to bring the content to life through toys.
"Calvin and Kaison are a very special new addition to our portfolio.
"Their adventurous spirit and unique way of connecting with kids around the world, made them a perfect fit.
"We’re thrilled to bring them to aisle globally in alignment with Nickelodeon’s content schedule," she said.
Haven Global MD Tom Punch said that the line will appeal to kids as it was a collaboration project between Jazwares and Calvin and Kaison.
"We were impressed with Jazwares’ innovation, speed to market, and intuition; Jazwares could see that CKN Toys was a huge success, and have since become the first of many partners on board.
"The toy line looks amazing and is a uniquely collaborative effort between Jazwares and the two brothers, resulting in toys made by kids for kids," he said.