Coconut Tree Shape Sorter Chicka Chicka Boom BoomRecommended Age: 18 months+ Put the lime in the coconut and drinkg it all up! Wait that's a song. The Coconut Tree Shape Sorter will help a baby identify and learn their shapes, numbers and letters. This well designed, wooden toy is elaborate and includes four wooden shapes for sorting. Each is decorated with dots and matching numbers. Like Shape Toys? See 'em all here!