Use keywords to find the product you are looking for. categories. accessories-> combo packages; plans, instructions, & decals->. Windy air boat. i have always loved behind the gas motor was to be the fuel tank as stated in the plans. windy, dumas air boat: eternalflight: racing boats. Dumas windy air boat 23in. this is the windy air boat (swamp buggy) from dumas. includes: all the wood to build the kit, full size folded plans,.