IN THE U.S.A.
BOARD CAN BE FOUND
Micro Center Locations & Store Hours (mystore411.com)
MICROCENTER WILL NOT SHIP PROMOTIONAL ITEMS
2x EXPENSIVE, BUT IN STOCK:
Amazon.com: GeeekPi Raspberry Pi Pico Flexible Micro Controller Mini Development Board,Based on The Raspberry Pi RP2040,Dual-Core ARM Cortex M0+ Processor,Running up to 133 MHz, Support C/C++ / Python(3 Pack) : Electronics