Last year, Mattel's eerily mesmerizing and innovative Sing-a-ma-jigs became a favorite on the preschool toy circuit. The electronic plush dolls belt out notes for each press of their tummies, and together, they synchronize for harmony. This year, Mattel is introducing Sing-a-ma-jigs Duets, a plush Sing-a-ma-jig' clutching a tiny puppy for interspecies singing. Designed to let kids mimic different notes and teach them about harmony, these little crooners will be available in fall 2011.
Price: $17.99