<human>:  Share ideas for throwing a great birthday party for a 3 year old.
<bot>: Idea 1: Have a themed party, like a princess or superhero theme. Set up a bouncy castle for lots of fun and make sure to include lots of colorful balloons and decorations. Idea 2: Have a small puppet show with a few fun characters. Include plenty of snacks and drinks for the kids to enjoy. Idea 3: Plan an outdoor party at the park or beach. Set up a treasure hunt for the kids or have a fun picnic with a few activities. Idea 4: Roll out a red carpet and have a mock awards ceremony. Give out trophies, prizes, and medals with the guest of honor getting the Best Birthday Boy or Girl award. Idea 5: Get all the guests to participate in a group craft project, like creating a mosaic birthday card or a collage of the special day.