Product Description

Mega Hydraulic Arm

Unleash your creativity with the 4M STEAM Giant Hydraulic Mechanical Arm! This water-powered DIY science kit lets kids build a working robotic arm, combining hands-on engineering fun with essential STEM learning.

Hydraulic Technology	4 Types of Precision Control	Power Clamps

Assemble it together as a family

Develop children’s hands-on skills

Patience	Interest in mechanics	Focus/Concentration	Parent-child interaction

Do you have such troubles when it comes to educating your children?

STEAM Toys ; Helping children rediscover the motivation to learn. Supporting parents as they grow alongside their children on the parenting journey

STEAM Educational Philosophy

Uncovering children's diverse talents through hands-on practice. Making learning a joyful and engaging experience

Amazing Hydraulic Transmission

Simply add water to get it working

How a Hydraulic Robotic Arm Works

Hydraulic power relies on the fact that liquids are incompressible yet flow freely. When pressure is applied at one point within a sealed system, the liquid transmits that same pressure to the other end, thereby driving the movement of the robotic arm.

Four-axis joint design

Capable of performing a wide variety of movements

Vertical movement via dual joints

Base moves left and right

Arm opening and closing

Easily grasp various objects

Challenge your child’s dexterity

Product parameters

Brand:	4M
Material:	Plastic
Toy Type:	Assembly-based
Applicable Age Range:	8+ years
Applicable Age (New):	8 years and older

Parts List

Handle, Handle Cover, Left Claw, Right Claw, Claw Connector, Pins, Stopper, Slider Base, Syringe Sleeve, Sliding Cover, Syringe Hinge, Syringe Holder, Needle Cap, Plunger Cap, Handle Cap, Base Plate, Claw Frame, Rotating Frame, Upper Arm Frame, Rotating Base, Syringe Barrel and Plunger, Claw Pads, Long Tube, Medium Tube, Short Tube, Small Screws, Adhesive Sheet, Washer Screws, Instructions.