Children will have total command and visual manipulation of this DIY Robot Arm using the scientific principles of a Hydraulic Arm system!

This Hydraulic Robotic Arm is articulated and is a cool example of hydraulic robot arms that are widely used in factories all over the world, now it's your turn to see how levers work as you follow the step by step instructions and illustrations to build your very own Robot Arm using the 229 intricate pieces. It's powered by water, no batteries or motor required!

Using the levers, you can command six different axes of varied movement using the gripper, rotating wrist, forearm, and shoulder. With the removal of the gripper, you can also activate the suction apparatus which enables you to elevate objects with a larger surface area (like a small mobile phone)!

The ingenious braking system that is integrated into the lever controls will help you to execute commands with extreme accuracy, wow!

What a wonderful challenge for the beginner engineering enthusiast, and an engaging project to help you learn about robotics, levers, fluid dynamics and design and technology. Use it as a fun way to move small things around the house - it can grip, lift, and rotate close to 270°!

Hydraulic Arm Kit includes 229 pieces and easy-to-follow instructions with detailed illustrations.

No battery of motor required. . Lifting capacity of 50 grams.

Recommended for ages 10 and up

Peter and Anne-Maree
Hello from Peter & Anne-Maree

CoolThings Australia is a Australian owned & operated small business located in Launceston, Tasmania.

The CoolThings Australia mission is to help you be the coolest gift giver in your family and circle of friends.

You know the feeling you get when you give a gift and the response is "That's so cool!" - that is what its all about!

CoolThings Australia was started in 2003 by Peter and Anne-Maree and is still led by them to this day. Their purpose in business is to be givers themselves and they support multiple organisations close to their hearts locally, nationally and internationally.

Both Peter and Anne-Maree and their team of cool giftologists thankyou for your support and are looking forward to serving you today!

Hydraulic Robot Arm Reviews

Be The First To Review This Product!

Help other CoolThings Australia users shop smarter by writing reviews for products you have purchased.

Write a product review

Shop Reviews

(5) Anonymous - Verified Customer

So easy and efficient to use ... goods arrived in a timely manner and well packaged. Grandkids love the gear!!...

(5) Anonymous - Verified Customer

Love, love, love my orders! Just did my second order and the products are exactly as pictured and great quality and the service updates and quick shipping are a plus. The range is so great, got presents for a 4 year old, 40 year old and a 70 year old in the same shop. Highly recommend...

(5) Anonymous - Verified Customer

Love Cool Things! A very prompt and reliable service, great selections of gifts from educational to quirky Love shopping here!...

(5) Chris & Kerry - Verified Customer

My granddaughters absolutely loved the pillow cases they received. They were straight to colouring them and were so excited they take them every where they stay. ...

(5) Anonymous - Verified Customer

Excellent. Productive was exactly as described; arrived within an acceptable timeframe; I was kept informed of the delivery progress....

(5) Margaret Baker-Crooks - Verified Customer

I have given these puzzles to kids and adults alike. These are a great gift for any age....

(5) Jodie - Verified Customer

Love every bit of this company. Customer service was beautiful. Shipping was fast and all was good...

(5) Michelle - Verified Customer

Cool things have a great range of unique gifts for people of all ages. It is fun to browse and I have found their delivery is prompt and the website easy to use...

Others Cool Gift Givers Bought

When people buy Hydraulic Robot Arm they normally buy these too:

More From Gifts to Build

Most popular from the Gifts to Build category: