From Old World Christmas. Kayaks were invented and first used by indigenous Arctic people who used the boats to hunt on inland lakes, rivers and coastal waters. The word kayak means "hunter's boat." Today, kayaks are made of modern materials and are used for sport and fun. Celebrate the tradition of kayaking with this wonderful blue glass kayak ornament, which is full of details in the seat and rigging lines, and is accented with a bright blue glitter.