Feature:1. 1. KIDS EXERCISE: Take your kids to the gym with this awesome adjustable barbell set!2. 2. ADJUSTABLE: Weight plates can be filled with sand or water to increase weight. These adjustable weight plates allows for your kids to grow stronger while having loads of fun!3. 3. EDUCATIONAL TOY: Not only is this toy barbell a fun way to introduce your child to proper exercise and weightlifting forms and routines, it also teaches them how muscles move and how the body works as they pretend to benchpress or powerlift4. 4. BARBELL TOY FOR KIDS: Promote the development of sensorimotor. Exercise and stretch the small and large muscles constantly, which is essential for the growth of the child.5. 5. IDEAL GIFT: Perfect way to slowly develop kids muscles. Enjoyable for both kids and adults. Add this to your kids home gym! For Children Ages 3 to 8 Years Old.Specification:Perfect gift: The ideal way to train children slowly. Both children and adults can use it. Add this to your child's family gym!Sand/Water Filling: It can be filled with sand or water to increase weight.Adjustable Dumbbells: Fun, adjustable color dumbbell set, suitable for kids!Improve Motor Skills: Dumbbells are very suitable for children to increase strength and improve motor skills.Package List:1 * Adjustable Barbell Toy SetNote:Due to the different monitor and light effect,the actual color maybe a slight different from the picture color.Please allow 1-2cm differs due to manual measurement.