Question about LEGO Schöner Rosafarbener Blumenstrauss

You need something that's not too light. The weight of flowers placed high up should not be overlooked. For the vase opening, 10 and cm should do the trick. The best thing is to build the lego and then choose the vase.
https://image.smythstoys.com/zoom...

No problem, so min. 30 cm high and max. 15 cm wide at the top. This way you can get all the flowers in including sand or litter like I did
simply looks better than just tucked in.

Vase height approx. 20 cm. Alternatively, you can fill the base of the vase with pebbles so that it stands securely. Works like a charm.

I have combined more than one Lego flower bouquet. The vases have 9cm and 10cm openings and heights of 17cm and 20cm.
The base of the vases should be heavy and you can vary the height yourself with the Lego flowers.

An 18-20 cm pot