The SMTE project prototype "Cave of Volume" is the digital game-based learning activity for the Knowledge and Skill Builder #1 - Shape Volume and Surface Area Calculation.

This single player module, developed with 3DVIA Virtools, tasks the learner to match shape volumes and surface area calculations to earn bonus gameplay enhancements.

After receiving instructions from the Survival Master, the player enters the Cave of Volume to earn locker keys by correctly matching geometric shapes to each other by volume.  The player then uses the surface area values printed on the keys to unlock geometric shape locker to earn upgrades for their snowboard, powerbars for increased energy, and other game enhancements.