Learn letters and build words with these easy-to-connect Diadax Jumbo Alphabet Unifix Cubes. Young learners can sing the ABC song while pointing to each letter or create their name with the cubes. This set includes jumbo sized letter cubes that are easier for young learners to manipulate. Details: Red and blue colors1.5"30 cubesPlasticContents: 26 alphabet cubes (red vowels and blue consonants)4 blank cubesActivity ideas included