Project-Based Learning How to Make a Paper Medieval (Reading) Castle Buy this download to motivate your kids to read or just make a paper medieval castle. Not sure if you want the full pattern? Download a FREE pattern to make a castle tower. Grandparents Day Explosion Treasure Chest Buy this project to help kids learn more about their family history and give their grandlparents a special gift! Download FREE Grandparents Day activities. DIY Book: Fold and Cut Make these 19-page booklets and covers without using any glue! Then let kids create their own stories. This is a FREE download.