This 75 piece TreeHaus Castle-Themed Wooden block set is just $20 (FREE shipping & FREE returns!). Amazon has the same exact set listed on sale for $32.99! This would make a fun team project in a center too! And if your kids are younger I spotted the Melissa & Doug Castle blocks on sale for $20.97!
This one is 28 piece set and your young squire can create one large castle, two smaller castles, or a long defensive line.
