STEAM by Roylco Tubes Connectors Play Guide

Develop basic engineering skills while having fun! Follow the illustrated play guide to build structures graduating from easy, to medium, to partially designed open-ended foundations. This building toy has been designed to engage early engineering skills and creativity alike. Has STEAM benefits. Includes 180 tubes (60 of each length), 140 connectors, and play guide (18 cards) with graduating structures. Special Shipping Information: Item ships separately from other items in your order. Item cannot ship to a P.O. Box, APO, or PPO. Item may be subject to additional processing days. Item is not eligible for expedited or international shipping. You may initiate a return for unused items within 30 days, if the items are in original packaging with all original materials included with the shipment.