Olexinove Toy construction blocks,Building Blocks Construction Toy Learning Educational Toys Personal care appliances Versatile use-U-shape ergonomic design is

Versatile use-U-shape ergonomic design is suitable for neck

Fully adjustable wide straps for extra comfort and better fit

built-in 800MAH large capacity rechargeable battery

slim watch hands

Olexinove Toy construction blocks,Building Blocks Construction Toy Learning Educational Toys Personal care appliances Versatile use-U-shape ergonomic design isCreative Building Blocks Toys: The building blocks can be easy to combine into any 3D shape. This toy can better stimulate imagination, curiosity and develops hands on ability, science, technology, engineering and math skills in kid's interesting splicing games. Kids can play happily and parents can also have their own free time. High Qualitiy Blocks Toys: With a safe storage box for easy portability and cleaning and reused. Also,all the building