PLASTIMYR - Wc Reducer | Wc Reducer Bath - xxcm The PLASTIMYR Wc Reducer is ideal for facilitating the transition of your little one to the toilet. With a Frozen design, this reducer is comfortable and safe for children. Made from high quality materials, it is easy to clean and carry. Bathroom reducer with Frozen design for children Made with high quality materials for added durability. Comfortable and safe to facilitate the transition to the toilet. BP4: Easy to clean and carry BP5: Ideal for children who are learning to go to the bathroom.