Hi... My son recently got into building with the medium size legos (2.5 to 4 inch size).. I would love to have a few more if you have any that you aren't using or if you've grown out of them. Please feel free to contact me on my cell below and leave a message Blessings, *Camille* Camille DiNicola PA-C BBSH 2002/ ASOS 2007 I don't often check my email so if you need to reach me right away kindly please call me at 412 339-4744. Thank you!