Everything is cuter when it's miniature! These mini dumbbell rattles are perfect for photos, desks, bookshelves, baby shower decorations, and baby gifts. Help support healthy development while encouraging the babys grasping skills and exploration.This 3D printed dumbbell is scaled down from a 15 lb weight. It measures 4.5 inches in length (with a 2-inch handhold), 1.75 inches in height, and 1.75 inches in width. It weighs 1 oz. The rattle produces a pleasant sound when shaken.These dumbbells are 3D printed from PLA plastic, which is non-toxic and BPA-free. Please note: the plastic is a hard plastic, so use your discretion regarding the appropriate age for play.This unique and fun rattle makes a great gift to bring joy and care to new parents. Encourage playful interaction between parent and child with this charming keepsake.