What gifts do the Burdens send to the Shimerda family?

The Burdens made the children books, and Grandmother made them cookies.

From the text:

I had wanted to get some picture-books for Yulka and Ántonia; even Yulka was able to read a little now. Grandmother took me into the ice-cold storeroom, where she had some bolts of gingham and sheeting. She cut squares of cotton
cloth and we sewed them together into a book. We bound it between pasteboards, which I covered with brilliant calico, representing scenes from a circus. For two days I sat at the dining-room table, pasting this book full of pictures for Yulka. We had files of those good old family magazines which used to publish colored lithographs of popular paintings, and I was allowed to use some of these. I took “Napoleon Announcing the Divorce to Josephine” for my frontispiece. On the white pages I grouped Sunday-School cards and advertising cards which I had brought from my “old country.” Fuchs got out the old candle-moulds and made tallow candles. Grandmother hunted up her fancy cake-cutters and baked gingerbread men and roosters.