Hi guys new to the board.... I have recently bought and just solved the Isis puzzle about half an hour ago, now I am trying to piece it back together. I only have 2BB (1 was in the top and there was only 1 in the bottom) and Im not sure if there is supposed to be a 3rd.... just thought that I would check with you guys as I dont want to permanently lock it.... If I have lost 1 does anyone know the measurement of the BB's thinking I could get one form hardware store.
Thanks for your help...
R