Math Games and Literacy Games and Workshops using cards, dice, special multi-sided dice and other manipulatives are what Box Cars and One-Eyed Jacks is all about. Box Cars and One-Eyed Jacks math games learning resources are closely aligned with the N.C.T.M. standards. Materials are available to meet the needs of students in Kindergarten through High School. Box Cars and One-Eyed Jacks math games, language and spelling games use easily obtained materials (cards, dice and multi-sided dice) and turn them into highly motivating, easily organized, fun, math, language and spelling practice.