🛒🛒OVER $99.99 FREE SHIPPING WORLDWIDE
Hydraulic Arm Creative Mechanical Assembly Model
Hydraulic Arm Creative Mechanical Assembly Model
Hydraulic Arm Creative Mechanical Assembly Model
Hydraulic Arm Creative Mechanical Assembly Model
Hydraulic Arm Creative Mechanical Assembly Model
Hydraulic Arm Creative Mechanical Assembly Model
1 / 6
Hydraulic Arm Creative Mechanical Assembly Model
Hydraulic Arm Creative Mechanical Assembly Model
Hydraulic Arm Creative Mechanical Assembly Model
Hydraulic Arm Creative Mechanical Assembly Model
Hydraulic Arm Creative Mechanical Assembly Model
Hydraulic Arm Creative Mechanical Assembly Model
50% OFF

Hydraulic Arm Creative Mechanical Assembly Model

Lowest price sale only for today! ! ! Our goods are authentic, with genuine patents, counterfeit must be investigated! Customers, please identify our products!

$79.99 $159.98
2394 sold
Qty

  • Handling time>> Priority is given to delivery after payment
  • 💯Payments Via PayPal® or Credit Card
  • 🌈 Guarantee>> We have a a risk-free 90-day guarantee
  • 🎯Shipping takes different depending on location
  • 99.6% Reviewers Buy 2 or more!

The new hydraulic power system provides more intuitive real-time feedback, cultivating children's scientific cognition.

Analysis of hydraulic principles and experience the magic of technology: the hydraulic system is used to transmit force between joints, allowing movement without the need for electrical energy.

Little knowledge No. 1: Liquids cannot be transferred within closed, non-flowable containers.

Little knowledge NO.2: When a liquid is in a flow container, the pressure is transmitted to the other end when force is applied to one end, thereby realizing force transmission.

Hydraulic power: Hydraulic power uses Pascal's principle to pressurize a liquid from a certain part in a closed container. This pressure will be transmitted to all parts of the liquid with the same magnitude, thereby achieving linear reciprocating and rotary motion.

Product parameters

Power source: hydraulic power

Number of product parts: approximately 203 pieces

Product assembly time: about 3 hours

Product applicable age: 10 years old+

Product weight: about 1.5 kg

Product packaging size: 40*30*10cm

Product list: parts + assembly tools + instructions

AFTER SALE SERVICE

  • We offer a 100% satisfaction guarantee, a 30-day money-back guarantee.
  • We have 24/7/365 Facebook Messenger and email support.
  • We strive to make our customers 100% satisfied with the product you have purchased. Please don't hesitate to email us with any questions or problems and we will help you right away.
SHIPPING POLICIES:
  • Tip: Buying 2 products or more at the same time will save you quite a lot on shipping fees.

THIS PRODUCT IS A LIMITED PRODUCTION AND IS NOT AVAILABLE IN STORES. WILL SELL OUT FAST!


🌎 Worldwide Shipping ✈  

🔥 Fast refund>> Partial or full refund depend on the situation;

🚚 Insured Worldwide Shipping: Each order includes real-time tracking details and insurance coverage in the unlikely event that a package gets lost or stolen in transit.

✉️ 24/7 Customer Support: We have a team of live reps ready to help and answer any questions you have within a 24-hour time frame, 7 days a week.

🔒 Safe & Secure Checkouts: We use state-of-the-art SSL Secure encryption to keep your personal and financial information 100% protected.


We do our best to process & ship all orders as soon as possible. We're proud to offer worldwide shipping