Design, build and rebuild again with the perfect building toy to test the minds of budding engineers. The Builder Construction Set contains all the components and tools you’ll need to build almost anything your mind can design. This 135-piece construction kit gives children a fun way to experiment creatively and practice hand-eye coordination with detailed tools and parts made in wood and plastic. Use screwdrivers, hammers, wrenches, nuts, bolts and more to build your creations.

Recommended for ages 3 years and up.