The boys drew and sculpted in the dinosaur art room.
We took the boys to the Children's Museum (always a favorite). They enjoyed digging for dinosaur bones, although Sebastian and Benjamin had a hard time wearing the goggles. The paleontologist told them about the new dinosaur, Dracorex hogwartsia, named in honor of J.K. Rowling. 
The twins had their first birthday party the day after Christmas. Richard had already left town for the MLA (all the more reason it was great to have Jessica and family in town), so Jessica and I took the kids to the party. It was a great scene, lots of young kids running around, adults hanging out in the kitchen with lots of good food, and, to Jessica's delight, several women talking about knitting projects. 

Sebastian and Benjamin were not the best at sharing. Sebastian got very territorial, frequently pointing at Benjamin with a cry when Benjamin had something of Sebastian's in his grip. Although they did enjoy each others company, there was a lot of battling between them. Julien dubbed them the "battlebots."
On Christmas Eve Margot and Malia (Jessica's friends from college) and their two kids, Claude and Ella, came over in the late afternoon and evening. The kids got along wonderfully, creating x-rays with binoculars (diagnosis: broken ribs), dressing up as Darth Vader and rescuing Princess Leia, and generally freaking about. They were visiting from Ohio for a trip centered on the Children's Museum in Indianapolis. We were overjoyed to see them.

Jessica, Andy and Benjamin visited us for the week of Christmas. It was fun to have all the kids together. We hadn't seen each other since last Christmas! Benjamin and Sebastian had changed so much. Benjamin was overjoyed by all the toys and commotion. Sebastian was a bit wary of Benjamin and territorial of his belongings, but in all, enjoyed Benjamin's company.