Image Item No. Description  9882  Activity Cards For Intelligent House Building Set (9707) Catalog: Books: Curriculum Activity Book: Educational & Dacta: Technic: Control Lab  9703  Control System Activity Pack (Simple Control Activity Pack) Catalog: Books: Curriculum Activity Book: Educational & Dacta: Technic: Control Lab  9708  Intelligent House Activity Pack (DOS/WIN) Catalog: Books: Curriculum Activity Book: Educational & Dacta: Technic: Control Lab  9710  Intelligent House Activity Pack (Macintosh) Catalog: Books: Curriculum Activity Book: Educational & Dacta: Technic: Control Lab