Freeze, ABG, Komar Kids and High Point Design all launching clothing ranges.
Apparel, accessories, footwear and room décor featuring Ludorum's Chuggington brand are readying for launch across the US.
Accessories launching in 2012 include backpacks, lunch packs and luggage from Accessory Innovations, plus branded children's footwear - sandals, boots, slippers, athletic footwear and flip flops - from ES Originals.
Freeze will unveil Chuggington t-shirts for pre-schoolers; ABG Accessories will introduce cold weather accessories, rainwear and umbrellas, plus headwear and belts; Komar Kids has children's pyjamas; and High Point Design is planning socks.
Meanwhile, in room décor, Jay Franco will launch bedding and bath décor.
"We are looking forward to expanding the presence of Chuggington into new product categories," said Megan Buecher, director of licensing at Ludorum.