Learn letters and first words while building this 60+ pieces house, with blocks made for little hands. The house will respond with over 80 phrases, sounds and songs whenever one of the double-sided blocks are inserted into the magic window slot. 5 Musical piano keys teach colours, shapes and numbers Expand and Explore as you collect the rest of the Leap Builders range. For ages . All Leapfrog toys are educator-approved, child-tested, follow national standards and feature British spellings, phonics and pronunciations.