Soft vinyl Water Gun toys based on Pokémon featured in the Rayquaza Rising went on sale on December 16th, 2024 for 352 yen each (including tax). Product pictures have been added to and Imageboard thread.

Description:

Pokémon that shoot Water Gun are now available in soft vinyl! They are soft and easy to hold. When you fill them with water and press the main body, water will come out. This product is great for playing in the bath. The lineup includes 5 different Pokémon that are active on the TV anime Pocket Monsters! 1 piece of gum (soda flavor), is included with each toy.

Items:
1. Captain Pikachu
2. Nyarote
3. Welkamo
4. Nuoh
5. Syaritatsu (Curly Form)

Source: https://www.bandai.co.jp/candy/products/2024/4570117918025000.html