Chicka Chicka Boom Boom ABC BlocksA told B and B told C, I 'll meet you at the top of the coconut tree. The favorite children 's alphabet book Chicka Chicka Boom Boom becomes interactive in these lively blocks that are perfectly sized for little hands. Read the book and play with the blocks a terrific combination for learning letters at a young age. The simple graphic art by Lois Ehlert and the sing song text by Bill Martin, Jr. and John Archambault make this a set that is played with