Vtech Sit to Stand Alphabet Train Replacement Letter Block C-Cat/X-Xray Fish

Vtech Sit to Stand Alphabet Train Replacement Letter Block C-Cat/X-Xray Fish Single Replacement Block Good condition.  Be sure to check for compatibility.  There are several versions of this train, all of which take different blocks.  These have a different letter/picture combo on each side.  The base is rectangular and has a coded configuration to connect with the train.  Ask questions if you are unsure of compatibility.  If you need more than one letter, I am glad to combine shipping to save you money. Smoke and pet free home. TOTE02LOT279