A fun resource that I've used with my clients working on articulation. I will usually call out a word from my list and tell my client to find the picture. Before marking the picture the client will say the word 3 times.
initial position: car, cow, couch, cookie, candy, queen, kiwi, candy corn, cupcake
medial position: sand castle, candy corn, popsicle, bacon, sneaker, pumpkin, popcorn, backpack, rocket, monkey, cookie, cupcake
final position: book, milk, steak, bike, snake, duck, cupcake, backpack