Educational Bricks Three Letter Blends are a fantastic resource for teaching kids to read and spell.  We use them every single day in our learning centre. The Three Letter Blends are a useful addition to the base set of lower case educational bricks, and demonstrate clearly  how letters can combine together on one brick eg ‘dge’ as in bridge. 20 pieces in total (base plate not included): ang, ing, ong, ear, ere, igh, air, tch, spr, oar, scr, alk, our, dge, squ, spl, ore, are, str, oor CD and teacher’s notes included.