Badminton anyone? open the case which becomes the base. Insert the poles. Attach the net. Enjoy. It's that simple with the badminton pop-up game. Truly an on-the-game that can be enjoyed almost anywhere there is a flat surface. Play components include four deluxe rackets with aluminum rims and stay-put grips and four deluxe birdies that sport wooden/cork heads for excellent aerodynamics and impact response. Recommended for ages 14+.