Image Item No. Description  2000418  Activity for Workshop Kit Simple Machines Catalog: Books: Curriculum Activity Book: Educational & Dacta: Technic  4662107  Set 4631 - Activity Card 1 - House (4662107) Catalog: Books: Curriculum Activity Book: DUPLO  4662108  Set 4631 - Activity Card 2 - Truck (4662108) Catalog: Books: Curriculum Activity Book: DUPLO  4662109  Set 4631 - Activity Card 3 - Boat (4662109) Catalog: Books: Curriculum Activity Book: DUPLO  4666342  Set 4631 - Activity Card 4 - Gas/Fuel Pump (4666342) Catalog: Books: Curriculum Activity Book: DUPLO  9689bc  Set 9689 Cover and Inventory Card (4653265) Catalog: Books: Curriculum Activity Book: Educational & Dacta: WeDo