Mini Unit Beams Eiffel Tower builder kit building blocks With over 470 pieces of

With over 470 pieces of precision molded mini beams and connectors

Unit Beams increase open-ended play for thorough mathematical and engineering investigation

Fits with your home or school’s existing block collections

Mini Unit Beam's Eiffel Tower kit #3 will delight your young engineer and the entire family

durable silver BPA-free plastic

Mini Unit Beams Eiffel Tower builder kit building blocks With over 470 pieces ofIntroducing our latest and greatest design marvel La Tour Eiffel! Mini Unit Beam's Eiffel Tower kit #3 will delight your young engineer and the entire family! By far the coolest building system available for advanced builders. There is no design more challenging and entertaining than this set! With over 470 pieces of precision molded mini beams and connectors, your builder can create any number of designs. Set also builds a skyscraper over 5' tall!