Tesla CEO Elon Musk has taken to Twitter to share his excitement ahead of the upcoming Tesla electric semi truck reveal.

The electric semi truck will be unveiled on Thursday, November 16th through a webcast beginning at 8 p.m. Pacific time, but until then, Tesla and Musk continue to tease the public with shadowy pictures and vague tweets.

“This will blow your mind clear out of your skull and into an alternate dimension,” assured Musk in a tweet from November 12th.

The upcoming Tesla electric semi truck is expected to have a range of up to 300 miles fully loaded, but Musk has hinted at much more impressive specs that anticipated.

“Semi specs are better than anything I’ve seen reported so far,” claimed Musk in a tweet from October.

The Tesla truck will feature a day cab, and “will be capable of traveling the low end of what transportation veterans consider to be long-haul,” according to industry insiders.