Yes, Duplo blocks actually fit perfectly. However given their size, a single board may not offer much room to work with. Just some extra info, you can fit a regular 2x2 lego block on one of the duplo studs.
By Killjoy on November 23, 2014
This color blue has been retired and no longer is being produced. It is being replaced by a new color blue that should be available on Amazon or in the very near future.
By GNOME Logic
on February 11, 2015
When more than one of the same items are purchased, our company policy is to prorate the shipping. Unfortunately, we do not have that quantity in stock at this time.
By Little Folks Book and Toy Comp…
on November 8, 2014