First time buying a JPTR effect, eh? They generally communicate via instagram outside of specific scenarios like the bug on the v1 bass jives.
Not that I am justifying their lack of transparency, but it feels like they don't really care to give those details out. Whether that is due to their own uncertainty (things stuck in customs, backordered or whatever the case may be) or simply so they don't have people hounding them for being behind on delivery or similar is tbd.
If you read this thread, you would know what all of us went through that pre-ordered the Bass Jive. Months and months of no communication, no updates, no real assurance we would ever see a pedal.
I understand the frustration, but have come to just order and forget about it with JPTR. It will show up eventually. If I need something on a specific timeline - I buy second hand or find an alternative product.
Re: that kit - It looks super straight forward. Just make sure you note the orientation on the electrolytic capacitors and use a decent soldering iron.