My daughter will be 14 this summer and we are planning a Bunco party. It's a fun dice game where you need 12 girls and three tables separated. The girls randomly start at different tables and after each round, the winners move and the losers stay where they are. The next round, you have to switch partners. It's a great way for each girl to get to know each other as they move around. The game lasts a couple of hours if you break every full round for snacks, dancing, etc. Play the music loud, put out a bunch of food and let them play. Afterwards, there is a set way to award prizes for the most bunco's, most wins, most losses, etc. They can also play a dice game called LCR, it's a center, left, right game. give each girl three tokens, they take turns throwing the dice and if they get a c, their token goes in the center, r to the right, l, to the left an a dot means it stays. This game only takes about 10 minutes but is very heated and fun. Have a prize, like a $10 gift card to Dots or the movies for the winner. Perfect for an evening of fun. Plus since it takes 11 guests to play, your daughter will get tons of gifts and get to invite all of her friends. I would invite at least 16 girls, then if some don't show up, you can still have enough. If less come, you can always use a "ghost" to play with.