interior, environmental, graphic, web site, and media design services for others, namely design of interpretive exhibits and displays, museum exhibits and displays, visitors center exhibits and displays, interactive exhibits and displays, trade show exhibits and displays, theme attractions, museum interiors, materials, web sites and interactive presentations, and signs, all of which are aimed at fostering learning for visitors and guests of concepts in the fields of science and technology; consulting services to develop CD-ROMs, web sites, movies, and television programs, for use in learning environments and interactive learning in the fields of science and technology; consulting services in the design and development of toys, toy construction kits, science-based learning kits, and play environments that provide interactive learning experiences; and consulting services in the design and review of prototype exhibits and displays, preparing and assisting the preparation of white papers, workshop reports, grant proposals and articles for others