Putelr would be hanged in the middle on the red square, and Kremlin would be burned to the ground.
Would you not want to deliver Putin instead to Warsaw, in a cage? Warsovians can then throw cabbages at him on their way to work.
Polish tanks could be in moscow in two weeks
Ah yes, the famous "Two Weeks to Moscow" plan - last performed successfully by Napoleon and then Hitler. Both are now remembered fondly in Russian history books for their efficient winter tourism!
We Russians like to boast about our comfort with the cold... but these Germans!!! They were in such tremendous health, that they only wore linen shirts and a jaunty little cap in -40 C weather.
Truly, nothing speaks more to a nation's perfect health than seeing an entire army enjoying an impromptu snow nap outside the city gates - face down.
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Consider that you have the opportunity to do things better on every level than even the French or Germans.
For example - you could dig a tunnel from Warsaw to Moscow - and spring a surprise attack from within the Kremlin walls. Putler wouldn't know what hit him!
Alternatively, you can send the men walking along the bottom of the Baltic Sea, through the disused Nord Stream pipeline. Just ensure you equip the men with respirators, since there are still likely heavy fumes within the pipeline.
Finally - you could perform the world's first orbital deployment of paratroopers. Screw two weeks, or even Putler's "3 Days to Kiev". Poland will take Moscow in 45 minutes - arriving from outer space!
Sure, there's no Polish space program yet, but necessity is the mother of invention... We'll just strap a Polish cavalry regiment to a cluster of weather balloons, let them drift up to low Earth orbit, and then give it a hearty push toward Moscow. Upon re-entry, the troops will descend in perfect formation, uniforms billowing majestically in the plasma glow, landing right in Red Square. A flawless victory.