Educational maps suitable for classroom instruction. Custom Multi-Map Combination Map Sets are mounted to a single heavy-duty spring roller and are a great way to save space in the classroom. World maps, continent maps, United States and Canada as well as history maps are available as part of the pull-down map combinations, or are sold individually mounted. Classroom map sets are available to meet curriculum requirements for teaching grades 2 through 12. Create your own customized educational map set bundles. Select from 2 up to 8 maps to be mounted on a single spring roller.