For customers who already have the required Integer Block Kit and Algebra/Decimal Insert Kit, this set includes Zeta: Instruction Manual with complete solutions: Softcover, 230 pages Instruction DVD in DVD...

For customers who already have the required Integer Block Kit and Algebra/Decimal Insert Kit, this set includes Pre-Algebra: Instruction Manual with complete solutions: Softcover, 272 pages Instruction DVD in DVD...

For customers who already have the required Integer Block Kit and Algebra/Decimal Insert Kit, this set includes Algebra 1: Legacy Edition: Instruction Manual with complete solutions (softcover, 362 pages) Instruction DVD...