Pile them tall. Don't let them fall! It's a pig pile! Be the first to stack these cute piggies to win! Divide the thick, wooden, pig-shaped blocks among 1-4 players. Children take turns stacking piggies on the pile. If some piggies fall, they are added back to their collection. Stack all the piggies first to win! Piggy Pile-Up is simple to play but with different shaped blocks, it is not easy to master! Children will be amazed at how these piggies stack. The game gives children the opportunity to improve their attention, fine motor, and social skills.