Grid Beam is the Life-Size Erector Set

Brothers Phil and Richard Jergenson invented Grid Beam, a full-size modular construction set. It’s kind of like an erector set for grown-ups (and not-so-grow-ups). It’s made from interchangeable parts of wood and metal, bored out to fit hex bolts. Everything is can be assembled and disassembled with minimal tools. At […]

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