687PCS nical Shark Building Blocks Sea Animal Joints Movable Model Bricks Creative Desktop Decoration Kids DIY Toys Gifts Color:Mechanical Shark The US regular sizing chart

The US regular sizing chart shows that for size S

●Supports Youtube for USB wifi 2

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Battery life: About 7 days (Turn on heart rate monitoring for 24 hours)

687PCS nical Shark Building Blocks Sea Animal Joints Movable Model Bricks Creative Desktop Decoration Kids DIY Toys Gifts Color:Mechanical Shark The US regular sizing chartFeatures: Specifications: Box Size: 31*24*7. 5CM 12. 2*9. 45*2. 95in Product Material: Eco friendly ABS plastic Blocks pcs: About 687PCS Packing content: Building Blocks and detailed instructions Reminder: Size may be 2 cm 1inch inaccuracy due to hand measure Contains small parts, please do not swallow them in the mouth, not intended children under 3 years. Mind you, this is not a Lego brand