This bundle appears to be the bundle of choice for most retailers, and you can find it at Target, Best Buy, Walmart, Amazon and GameStop, all of which will have the bundle available during Black Friday.
The Nintendo Labo Robot Kit (typically $79.99) and the Labo Variety Kit ($69.99) can be purchased together at Best Buy for $99 from November 4 - December 1. The Robot Labo Kit is also $20 off if you purchase it alone.
The Switch and Labo aren't the only Nintendo platforms getting a holiday discount. The Mario Maker-themed 2DS, with the game pre-installed, will set you back just $79.99. Like the Switch bundle, it will be available at Target, Best Buy, Walmart, Amazon and GameStop.