I’ve seen it but I usually just make my own with my freezer plate that I got from Amazon. I can make any flavour using yoghurt or cream, or make slushie & frozen cocktails & even wine - think it was about £18 about 10 years ago. Only down side I’d you have to eat it right away
And £6.50 delivery
If I could pick up a single tub from a shop to try, I might, but not 4 tubs minimum, that's over £40 for something I may not like.
I occasionally have a very small portion of excellent 3 ingredient (cream, fruit, sugar) fruit cream ice (can't be called ice cream in Uk cos no eggs) from Cook to satisfy taste cravings. Hardly budges bg if I keep it small.