This stacking game for kids features Al the Alpaca, a character that reacts when players take too long to stack cargo on his back. Players take turns pressing Al's head to activate a 5-second timer. Within that time, they must place one of their colored stacking pieces onto the alpaca's back. If the timer runs out before a piece is placed, Al sprays water at the player. The first player to successfully stack all their pieces wins. The game includes one alpaca unit with a built-in timer and water spray mechanism, along with 16 stacking pieces in assorted colors. Designed for 2 to 4 players ages 5 and up, it requires minimal setup and emphasizes quick reflexes and coordination.