Discover the joy of challenges with this game from SmartGames! Simply place the worms inside the apple, stacking the levels on top of each other. Find the right place for the worms and arrange the 3 levels to close the apple and complete each of the games 80 challenges. The game includes 3 apple levels, five worms and a booklet with 80 challenges and their solutions. To play, select a challenge and place the worms and apple levels as indicated by the challenge picture. Each empty space in the apple must be filled with a worm. You will have solved the challenge when all the worms are inside the apple and it closes properly. A game that enhances cognitive skills, concentration, flexible thinking and spatial awareness, while providing endless hours of fun and challenge for young and old alike.