Design It! String Telephones Guide   Stock #: 651817 Price: $9.95 Quantity: Quantity in Basket: none BUY IN BULK! Quantity: 10-99999 Price Each: $8.95 SAVE MONEY! Starting out with paper cups and string, children first discover the principles that govern the simplest form of string telephone. They refine this model with other materials and then take on the hardest challenge of all-getting the message to travel around corners. Instructional material only. Also see Explore It!

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