RCMADIAX games, developer of Blok Drop U, just announced on Twitter that the title will be released on the Wii U eShop on March 6th.

https://twitter.com/rcmadiax/status/436979704781078528

Blok Drop U is the first game releasing on the Wii U that was developed using Scirra’s Construct 2 game engine.  When Blok Drop U hits the Wii U eShop in March it will be priced at $1.99.