Fun educational app for young toddlers

My daughter is 16 months and enjoys this app quite a bit. Its not her favorite anymore since she recently got some fancier apps with lots of bells and whistles, but any time I go back to it she is in a number trace for at least 10 minutes. She can already count to 12, skipping 3 and 4 since those she cant say so well. I think this well made app really helped her learn so quickly.

Mrs. Arthur about Toddler Counting, v1.4