Near complete set- missing teacher's manual and place value cards. Included but not pictured: student progress charts. 

Description from website: 

  • Teacher's Manual - The On Cloud Nine® (OCN™) manual provides theory and specific steps to develop numeral imagery and concept imagery for math computation and reasoning.
  • Addition, Subtraction, and Multiplication Family Fact Sheets (30 each) - These worksheets are used with Unifix® Cubes to help students comprehend and establish imagery for basic math equations. They cover addition, subtraction, and multiplication facts for numbers 1–10. 30 copies of each worksheet are included.
  • Addition, Subtraction, Multiplication, and Aunts and Uncles Family Fact Cards - Use these color-coded cards to check and reinforce numeral imagery for the math family facts.
  • Cloud Triangle Cards - These fun cards provide an alternate way to reinforce imagery for the addition and subtraction family facts.
  • Unifix® 1-120 Number Line - A scaled number line helps students comprehend and establish imagery for relationships between numbers, and basic math concepts. This plastic number line is scaled to Unifix® Cubes, and spans 1–120.
  • Cardboard Numberlines - A scaled number line helps students comprehend and establish imagery for relationships between numbers, and basic math concepts. This set of flat cardboard number lines includes 5 number lines spanning 1–100, scaled to Unifix® Cubes.
  • Doubles Cards - Use these cards to practice doubling in addition.
  • Unifix® Cubes - Unifix® Cubes are used in On Cloud Nine® to give students a concrete experience of numbers and basic math concepts.
  • Place Value Cards - These cards are used with Unifix® Cubes to help students comprehend and establish imagery for place value, especially when carrying and borrowing in addition and subtraction. Set of five.
  • Numeral Imagery Cards - These color-coded, two-sided cards have simple illustrations to help students concretize and image numerals from 1 to 20.
  • 30 Word Problem Rules Cards - These durable, helpful guides can be used and re-used by students as reminders of the important steps to follow when solving word problems. This boxed set contains 30 guides.
  • Pizza Set for Fractions and Decimals (three paper pizzas and 22 transparencies) - Includes the "Pizza Pie" and "Toys on a Rug" illustrations and transparencies to help students concretize decimal and fraction divisions.
  • Student Progress Charts - Use these charts to track student progress through the steps and substeps of On Cloud Nine®. Pad of 30.