Abstract: A multi-functional weighted exercise assisting device has a housing, a weight mounted in the housing, a first illuminating assembly mounted on one end of the housing, and an additional assembly mounted on the other end of the housing. The additional assembly may be a second illuminating assembly or a rope assembly. The weighted exercise assisting device with the illuminating modules can light up surroundings around an exerciser, so the exerciser can recognize surrounding conditions in the dark and does not fall down or bump into anything The illuminating modules on the weighted exercise assisting device can warn vehicle drivers passing by the exerciser to prevent the exerciser from being bumped.

Abstract: A weight training device with tire weights has a gripping handle, two inner retaining panels separately mounted on the gripping handle, two outer retaining panels each respectively mounted beside a corresponding one of the inner retaining panels, and multiple tire weights mounted and held between each outer retaining panel and the corresponding inner retaining panel. Each tire weight is made of elastomer and is filled with multiple grains, such as sand, iron sand or the like, in order to have a required weight. When the weight training device with the tire weights is dropped from a high place to a plane, the elastic tire weights do not damage the plane or injure surrounding people. Moreover, people walking by would not get hurt or injured when accidentally kicking against the weight training device with the tire weights.

Abstract: A multi-functional exercise platform has a step board with two grips, a balance seat mounted on a lower surface of the step board, a pair of first supports detachably mounted on the lower surface of the step board, and a pair of second supports respectively mounted detachably on the pair of the first supports. The step board in combination with the balance seat can be used for performing balance training and push-ups. The step board in combination with the pair of the first supports can be used for performing the push-ups and step aerobics. The step board in combination with both the pair of the first supports and the pair of the second supports can be used for performing the step aerobics. Therefore, the exercise platform in accordance with the present invention is multi-functional.