Jello Worms - Tie a bunch of straws together. pur gelatin into straws. let it sit over night in the fridge. take the straws and let gelatin slide out AND THERE YOU GO! You have jello worms! How to Eat Fried Worms. (Maybe jello shot worms.
My daughter is too old for the letter matching task, but love the idea of the clothes-pins. Going to make more complicated, teen-friendly game and use the clothes-pin instead. They would be great for her fine-motor skills and hand strength.