Preschoolers use these 5 in. x 3 in. card-stock boxcars on Day 1 of Craft & Play. After customizing their own boxcars, they’ll fill them up with cargo, “drive” them to the Crew bucket, and dump the cargo out. It’s a great example for little ones of how Jesus’ power helps us do hard things! You’ll need one Billy Boxcar per preschooler.