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. Includes 150 plastic parts and instructions for 15 models.

- 15 different models for construction

- Comes in a plastic bucket for convenient storage

- Tools and building instructions included

- Interchangeable with all Erector sets