41 Education services, namely, providing kindergarten through 12th grade (K-12) classroom instruction; Education services, namely, providing mentoring, tutoring, classes, seminars and workshops in the field of art; Education services, namely, providing pre-kindergarten through 12th grade classroom instruction at international schools; Educational services, namely, conducting programs in the field of art; Entertainment services, namely, providing a website featuring games and puzzles; Entertainment services, namely, providing an on-line computer game; Entertainment services, namely, providing brain training games on-line and in mobile wireless form; Multimedia publishing of books, magazines, journals, software, games, music, and electronic publications; Organizing, conducting and operating puzzle tournaments; Providing a computer game for use network-wide by network users; Providing a web-based system and on-line portal for customers to participate in on-line gaming, operation and coordination of game tournaments, leagues and tours for recreational computer game playing purposes; Providing an on-line computer game in the field of puzzles; Providing on-line computer games; Educational and entertainment services, namely, providing motivational and educational speakers; Virtual reality game services provided on-line from a computer network