• A rectangular, clear blue Circuit Blox™ - 4 Wire Block - E-Blox® from the E-Blox brand, featuring four round studs on top arranged in two rows of two each, typically used as part of a Circuit Blox set.
  • A close-up image of the Circuit Blox™ - 4 Wire Block - E-Blox®, a blue plastic object featuring four circular LED-like components aligned in a horizontal row. The number "4" is displayed in a small black square on the left side above the first component.
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E-Blox

Circuit Blox™ - 4 Wire Block - E-Blox®

Circuit Blox™ - 4 Wire Block - E-Blox®

$0.85
$0.00 $0.85
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4 Wire Block for Circuit Blox™
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