Hollow Block Introductory Set: Now stronger than ever!! Birch and Maple construction, all joints reinforced with heavy duty screws. KYDZsafe™ edges are carefully rounded and sanded. The large size encourages group play and cooperative activity. A set consists of six basic parts - 4 Half Units, 2 Full Units, 2 Double Units, 2 Ramps and 2 Short Boards. Full Unit measures 11" wide x 11" long x 51/2" high. Availability: Usually ships in 5-7 business days. 2521JCRetail Price: $348.00Sale Price: $304.29 Have Questions? Need Answers? Call Toll Free 877-275-9955 or Direct 813-571-9762 M-F 8:30am-5:00pm EST E-mail Us Now at sales@imawebsite.com! ORDERING INFORMATION: Submit order with secure credit card process now. Phone Orders: Call Toll Free 877-275-9955 Print order and Fax: to 1-813-571-7631. Mail Order with payment made out to: Internet Marketing Associates 337 West US Highway 92 Seffner, FL 33584-3636. Purchase Order: choose "Purchase Order" in the payment method field and enter the Purchase Order number. Then have your accounting department fax us a copy of their Purchase Order form referencing the order. Your order will be processed when the faxed confirmation for the order is received and your credit references are verified. School & Preschool Furniture | Sporting Goods | Classroom Supplies