Neurosmith Music Blocks working player 4 cartridges Mozart, Bach, Jazz, Rhythm

Neurosmith Music Blocks interactive learning toy provides a creative way for children to explore musical composition. This set includes the main console with a built-in handle, five colorful blocks featuring different shapes (circle, square, triangle, star, rectangle and hexagon), and four sound cartridges: Mozart's Night Music, Rhythms of the World, Jumpin' Jive Jazz Blocks, and Bach Blocks. Mozart does not have box or booklet. By rearranging the blocks, children can create over one million different musical combinations, helping to develop fine motor skills and musical appreciation. The unit features a headphone jack for quiet play and adjustable volume control. Please note there is some minor corrosion on one of the battery terminals as shown in the photos, but the item remains functional see photos for condition and video.