Build as many models as the imagination allows. Parts include bars, nuts and bolts for free play fun. Packaged in a handy storage bucket. You'll be amazed at the creative depth inspired by these basic pieces. Your children will come up with structures and characters unlike any you've ever seen before. Their imagination has an outlet with Erector. I[Read More]

Mechanical Building Set builds ten different models with 120 colorful flexible parts including gears and wheels. This set includes a convenient storage bucket, tools and instruction booklet. It has new flexible pieces that add a whole new dimension of fun to the creations a child's active imagination.