Cute Dolphin Desk Toy Physical Swing Lucky Toy Executive Simple Decoration- Family of Three Dolphins

This classic desktop toy provides you many benefits and entertainments, is suitable for various locations such as house or office, and is an intriguing device that not only demonstrates pendulum motion, but also helps to show the laws of Conservation of Momentum and Energy. Whether you are studying physics knowledge, working on complex analysis, or looking for a delicate gift, this Gadget is definitely what you want.
MATERIAL: High quality stainless steel frame and plastic dolphins
MEANINGFUL: A toy that can swing around , also as a elegant desktop decoration. Excellent educational & science gadget, own your very own piece of scientific history and explore significant values of physics.
GREAT GIFT IDEA: An exquisite gadget gets everyone's affection and makes a lively home decoration or executive gift
DISPLAY: Fun toy that can be placed in house, students apartment and office. Educational purpose to your little kids
Size Approximately: W5" x H7"