Ages 6 & up (Item #65367) This kit focuses on grouping, number sense and problem-solving skills. Students develop the ability to add and subtract in a one-and two-step process to reach a target number (Decks 1 to 5). In Deck 6, students are introduced to one-step multiplication and division. Contains materials for 34 students: • Six 24® game decks (48 cards per deck) Deck 1: Add and Subtract 1 Dot Deck 2: Add and Subtract 2 Dot Deck 3: Add/Subtract 1 Dot Deck 4: Add/Subtract 2 Dot Deck 5: Add/Subtract 3 Dot Deck 6: Multiply and Divide • 34 Success Charts/Award Certificates. • More than 1,000 award stickers. • Two 1-minute timers. • One Activity guide. • One Instruction booklet.