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A sandstone block built from lego, blending real objects with 3d prints by Greg Petchkovsky. Made for the "Make it real" challenge on Instructables, http://www.instructables.com/contest/makeitreal/?show=INFO

A sandstone block built from lego, blending real objects with 3d prints by Greg Petchkovsky. Made for the "Make it real" challenge on Instructables, http://www.instructables.com/contest/makeitreal/?show=INFO

job-math-table.jpg (2724×3160)

job-math-table.jpg (2724×3160)

複数のメトロノームを動く台の上に乗せてメトロノームを動かすと,やがて全てのメトロノームが同期して同じタイミングで音を刻むことが知られています.

複数のメトロノームを動く台の上に乗せてメトロノームを動かすと,やがて全てのメトロノームが同期して同じタイミングで音を刻むことが知られています.

Is that really just a fly? Swarms of cyborg insect drones are the future of military surveillance

Is that really just a fly? Swarms of cyborg insect drones are the future of military surveillance