Small Movable Alphabet

We have been very pleased with the small moveable alphabets. We purchased 4 of them to use with the 4 mats we purchased. The base is a heavy solid wood and well crafted. The only drawback we have discovered (and this is minor) is when the children put back the"I"'s and the "l"'s. They flip over and the children get a bit frustrated. If I were to make one change it would be to put the tail on the "q."