The colorful, fruit-themed (berry-themed?) slicer is dropping to holiday pricing. Until the end of play today, January 29, you can get 20% off 1-year and 6-month subscriptions to Lychee Slicer Plus (the ad-free, all-features-unlocked version) and Lychee Library, which gives access to verified ready-to-print models alongside the unlocked slicer.
Use the codes "flashyear20" and "flashmonth20" at the Lychee Slicer website for a discount on a year or 6-month subscription, respectively.