4M Kidzlabs Mega Hydraulic Arm Diy Waterpowered Robotic Kit, 18
4M
$41.99
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Product Insights & Style Tips
The 4M KidzLabs Mega Hydraulic Arm Diy Waterpowered Robotic Kit unfurls like a mini lab on your desk: a clean, modular system built to reveal hydraulics in action. The arm stretches up to 18 inches when assembled, with a base-to-tips silhouette that feels satisfactorily serious. With four precision controls and a power gripper, the kit promises hands-on discovery, powered by nothing but water, so it’s as eco-aware as it is engaging. The kit arrives as a complete set with base plate, claws, syringes, tubing, screws, and clear instructions for an uplifting building session.
In use, the kit sits neatly on a work surface; the four controls let you nudge each axis with accuracy, while the gripper holds lightweight objects for practice. The assembly yields a multi-axis arm that can reach and manipulate, offering tactile feedback as you learn fluid dynamics. It’s a versatile addition to school projects, science fairs, or weekend experiments at home, easily integrating into a study corner or a craft bench.
In the 4M family, KidzLabs kits emphasize exploration, sparking problem solving and curiosity. The water-powered design aligns with sustainable storytelling, making the hydraulic arm more than a toy and a conversation starter for budding engineers.
Materials / Fabrication
- 18 inch hydraulic arm model
- Four precision controls
- Power gripper feature for grasping and lifting objects
- Powered by water
- Includes components: 4 Handles, 1 Handle Cover, 1 Left Claw, 1 Right Claw, 2 Claw Connector, 3 Peg, 2 Stopper, 1 Slider Bottom, 1 Syringe Cover, 1 Slider Top, 1 Syringe Hinge, 1 Syringe Holder, 6 Needle Cap, 7 Plunger Cap, 4 Handle Cap, 1 Base Plate, 1 Claw Frame, 1 Rotating Frame, Top Arm Frame, Rotating Base, 8 Syringe Barrel & Plunger, Claw Pads, Long Tube, 2 Medium Tube, Short Tube, 11 Small Screws, Adhesive Tab, 2 Washer Screw
- Also required but not included: a small crosshead screwdriver, lubricant (lotion) and a used, cleaned tin can
- Assembled dimensions: approximately 48 cm long and 28 cm tall
- Ideal for school projects, science fairs, or educational activities at home
- Eco-friendly hydraulic technology powered by water
Recommended Care
- Store in a dry place and keep all small parts together in the original box or a dedicated container
- Use under adult supervision and follow the included instructions for safe assembly and operation
- Rinse and dry components that come into contact with water; avoid prolonged soaking of parts not designed for immersion
- Wipe surfaces with a dry cloth after use to remove moisture and prevent corrosion on metal fittings
- Avoid exposing the kit to heat or direct sunlight for extended periods to prevent material deformation
Fit Notes
- It assembles into an 18 inch hydraulic arm with four precision controls for movement.
- It is powered by water, making it an eco-friendly hydraulic kit.
- The kit includes many components and requires additional items not included, including a small crosshead screwdriver, lubricant, and a used tin can.
