In this children's learning game, you learn music, sorting and color mixing.
With Harmony Smurf, the computer will play four, five or six notes and you must repeat them. After the notes play, they fall to the ground and you must put them in their correct spots. The highest level has invisible notes, you must match by sound only.
With Handy Smurf, items will move along a conveyor belt and you must sort them into one of three bins. You press the button to close or open gaps to guide the object but don't press too soon or the gap returns to the way it was before after a short time.
With Greedy Smurf, Clumsy Smurf has a colored liquid in a glass. Using blue, red, yellow and white spigots, Greedy must put the same color liquid or mix liquids to get the same color in his glass. If he gets it right, he and Clumsy drink up. If he gets it wrong, the glass drains out.