Fisher-Price Brilliant Basics Friendly Flip Phone (6 Months +)

Amazon.com Price: $9.99 (as of 31/12/2019 05:38 PST- Details)

Each time baby opens the phone he gets the friendly hello, plus one of 3 characters
Characters rotate each time baby closes the phone, to open to someone new
Baby can press a button to hear 1 of 3 ringtones