Buy Educational Insights® Playfoam Shape 'n Learn Letter Sounds Set at Michaels. com. Preschoolers can learn their letter sounds and formation with this all-new Playfoam set. Little learners form their squishy, squashy Playfoam on top of each letter shape, then speak the name of the corresponding object shown on the card to practice the sound each letter makes. Preschoolers can learn their letter sounds and formation with this all-new Playfoam set. Little learners form their squishy, squashy Playfoam on top of each letter shape, then speak the name of the corresponding object shown on the card to practice the sound each letter makes. Details: Provides tactile and sensory stimulation Helps develop fine motor skills Teaches proper letter formation For ages 3 and upContents: 8 colored Playfoam bricks 13 double-sided letter sound cards | Educational Insights Playfoam Shape 'n Learn Letter Sounds Set | Michaels®