S2 Coding Module: Organize, charge, and accommodate an endless amount of STEM robotics with the S2 Coding Module from Spectrum! The S2 Coding Module comes with one shelf, two trays, 20 Divider Tabs, and hanging bars that can be installed into the Pathway Cart to support the coding module's shelf. The S2 Coding Module can store, charge, and transport all robotics in one simple bin! The key is the flexibility of Spectrum's New tray and divider system. Divider Tabs enable the user to create a module to store and charge any and all robots. Simply insert the Divider Tabs into the Universal Tray's pre-configured slits and secure in place! Configure your module to accommodate any combination of robots you can imagine!