美国代购 儿童玩具Thames&Kosmos空气+水动力 任意拼装15种机车

1.保证宝贝绝对正品 全新

2.海外宝贝均现价预约发售

3.致力于打造最划算的海外代购店

4.宝贝说明均为中英对照

5.七天无理由退换货(详见售后服务)

特别说明：如果您对其他店内的海淘宝贝感兴趣，如果您愿意，也可告知我们，我们将为您报价。我们会为了把小店打造成最划算的海外代购店而努力。

宝贝描述： 

您那充满好奇心的孩子将发现，每天都能接触到的水和空气，在压力的作用下，它们的力量将被释放。这个玩具能使您的孩子建造和操作一台由压力而产生动力的机车，您那想成为科学家的孩子可以通过两种不同动力系统来建造的机车，从而学到物理学运动的规则，两种不同的动力系统为水力喷射系统和空气、水自给自足的涡轮动力系统。

Your inquisitive child is about to find out that when everyday water and air are put under pressure, their hidden powers really take off! The Air + Water Power kit puts your child in the engineer's seat as they build and operate a number of pressure-powered vehicles. Your aspiring scientist will learn about the laws of physics first hand as they construct vehicles with two different propulsion systems: water-jet power and a self-contained hydro-pneumo (air-water) turbine.

您那想成为机械工程师的孩子可以兴奋地按照说明书插图一步一步的建造15种机车模型，包括卡车，挖掘机，坦克，直升机，摩托车，挖土机，火箭机车，铲车敞篷跑车，直升飞机，研磨机车和剪板机车等。等建造好后，您的孩子会充满热情的设置模型机车，并惊奇发现水和空气的力量。每一个组件都有明亮的颜色，可以增加兴趣同时也便于观察，黄色的空气泵用来制造压力，通过绿色的水和空气室来驱动黄色的水利涡轮机，从而驱动黄色的齿轮和每一个零件（提示：我们已经发现在户外水喷气动力机车是最好的观察对象，因为它是液压气动自动推进车型，当然，在室内也可以观察。

Your mechanical engineer will excitedly follow the step-by-step instructions in the illustrated manual to construct 15 working models, among them a truck, excavator, tank, helicopter, motorbike, backhoe, rocket car, forklift, roadster, propeller plane, and both grinding and cutting machines. Then it's time for your child to put on their physicist hat, set their models in motion, and marvel at their amazing power! Bright colors add to the fun (as well as the visibility) of each working part, from the yellow kid-powered air pump that builds the pressure, to the green water and air chambers, to the yellow water turbine that drives the yellow gears that drive each machine. (A helpful hint: we've found that while the wild 'n wet water-jet-powered cars are best observed outside, the hydro-pneumo-propelled models - since their turbines are self contained - can be enjoyed inside the house as well.)

说明书包含48页。这个玩具的165个组件是可以互相任意组装的，孩子们可以充分发挥想象力，进行任意组装，达到学习和娱乐的目的。

Instruction Manual is 48 pages. Mix-and-match alert: This set's 165 building pieces are compatible with those in all Thames and Kosmos Construction, Physics, Wind Power, and Hydropower kits - so there's no limit to your child's build-and-learn fun!

年龄要求：8+

Ages 8 and up.

售后服务：

★七天无理由退换货

小店支持"七天无理由退换货"（以物流系统中的签收时间为准）。商品在7天内可享受本店的退换货服务。申请7天无理由退换货的商品，必须未经使用，未破坏原包装且不影响二次销售，且往返运费由您承担。如果是质量问题的退换货，往返运费将由本店承担。

无“七天无理由退换货标志“原因说明

由于小店是以虚拟充值店开始经营，淘宝中对虚拟充值店有限制，暂时不能申请“七天无理由退换货”的标志。