Educational maps suitable for classroom instruction. 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 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.