Available only from Hammacher Schlemmer, this is the musical railroad made using the same mold as the original 1950s toy. The motorized train plays musical notes as it passes over the color-coded keys laid on its track like a xylophone. Each of the 32 keys fit in-between the rails of the plastic track and corresponds to an individual note. Children can make up their own songs by assembling the bars into any order or set it up to play one of 15 songs from the included booklet such as “London Bridge”, “Happy Birthday”, and “Twinkle Twinkle Little Star”. Includes mallet. Requires two AA batteries. Ages 3 and up. Track 20” Diameter. (21/4 lbs.)