"President Trump came up with a brilliant idea to make sure Chuck and Nancy have no choice but to listen to the American people," reads the text on the home page.
"We have set a goal to send 100,000 BRICKS to their offices to prove that WALLS WORK!" it adds. It allows people to "send" one brick for $20.20. Subsequent bricks work out at $20 each.
But social media users were quick to spot that the money will actually go to the Trump Make America Great Again Committee ― "a joint fundraising committee composed of Donald J. Trump for President, Inc. and the Republican National Committee".
The campaign also sparked concerns the campaign will end with acts of violence.
An analysis in The Washington Post of the cost of Trump's wall — using his $US20.20 gimmick bricks — would cost a total of $US58 billion, almost 12 times more than the President is currently requesting from the Democrats.
And given they're still refusing to budge on the requested $US5 billion, it's safe to assume this campaign won't be all that effective.