A rubber scraper is a tool made of rubber that is used to scrape or remove things, like food, from a surface, usually a bowl or a container. Full definition
In most cases, all that you need to do is lightly shake any excess feces into the toilet, perhaps using a bit of toilet paper, an old rubber scraper or a diaper sprayer to remove stubborn spots, and then simply throw the diaper into your diaper pail. (diaperjungle.com)
With the rubber scraper I slice a 1 - 2 cm (1/2 inch) deep line lengthwise through the middle of the loaf before baking. (threemorebites.com)
Use a rubber scraper to press the dough down into the tin to make sure all the air bubbles are removed. (threemorebites.com)