Desks and Chairs for the Grandkids

I have two young grandkids that have a room in my house. They are 8 and 11 and really needed a place to do homework and build models. The desks have adjustable shelves and each has a trim piece that acts as a dam to prevent one kid's stuff from migrating to the other kid's side. Each dam has foreign coins embedded for a conversation starter. The pictures show the desks and chairs as well as platform beds I made for them and chalkboards they made. The floor is usually full of Legos. Caution do not walk in the room in the dark and barefoot....Legos hurt!