Circle the heaviest item in each row on this measurement worksheet.

A black-and-white educational worksheet titled "Measurement" from Superstar Worksheets, featuring five rows of three items each, with the instruction to "Circle the heaviest item." Each row includes a variety of objects like a mouse, elephant, ship, car, milk carton, apple, dog, house, radio, stamp, rose, tiger, sock, tree, pumpkin, binoculars, bear, watch, butterfly, and whale. A scale illustration is shown at the top right, and a space for a name and score is provided.