not really baby related but help!

Reba

so my oldest turns 5 jan. 3rd. so we are having his birthday party on dec 30th at my brother house. hes never had a birthday party before, other than just gifts and cake with family. so im a little lost on what to do. the only kids birthday parties ive been to have had bounce houses but dec 30 is probably going to be cold, so no to the bounce house. so what are some things/games i can have for the kids to do inside? i want this to be a special birthday for him. hes turning 5 and i just had another baby a month ago so he a little out of sorts not getting all the attention anymore.