Got this for my 3 year old grand daughter who loves strumming an old Stella parlor i have. This little thing fits her perfectly! Nylon strings tune to G, B and E so it simulates the bottom 3 strings on a 6 string. Neck and frets are really nice , no sharp edges. Comes with a cool little fabric bag with a complete set of flash cards for chording plus a standard size pick. There is an app as well but i have not researched that, i'm sure my daughter has by now since we come from a family of pianists and musicians. Doesn't come with a strap, though i'm sure most parents would rather not have something that could wrap around a toddlers neck. I'll make one if i can't find one. Downside...noticeable chemical smell when i opened the box, most likely from the high gloss paint, the pick guard or glue used to assemble. (made in China, of course) I aired it out for a week before i gave it to her which improved things somewhat. Manufacturer needs to address that issue. Other than that, nice little package. An actual musical instrument!