Is there a way to get replacement parts? My child is really enjoying building this robotic arm, unfortunately some of the tiny parts are lost

Horrible customer service with the company, don't offer replacement or replacement parts. Told us to use zip ties to hold it together. Biggest waste of money and a piece of junk. Wouldn't recommend

Why are there two different prices for this product? One is $37 and the other is $59... I don't see a difference in either product. Please help!

The product is being sold from two different vendors. Teach Tech is our brand.

Thank you for your inquiry. There are more than 230 parts in this kit. I hope this helps!

Arm not working , my son build the arm but the front part or the claw does not pick up stuff

hi its actually for me a con. my son is 12. very difficult to assembly and its not a robot! if the arm doesn't work its a pain. it means there is air in the tube so he has to desassumble it, get rid of the air using 2 water sources for each end of the tube and then reassembly it. as i said we were very dissapointed with the product. however its very educative in terms of engineering!

Teach Tech Hydrobot Arm Kit Hydraulic Kit Stem Building Toy

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

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NZ$611

Duties & taxes included

In stock

Sold byAmazon Cook IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🤖 Build the future, one hydraulic move at a time!

MULTI AXIS MASTERY - Experience fluid 270° base rotation and 6-axis articulation for lifelike robotic motion.
STEP BY STEP SUCCESS - Clear, animated instructions guide you through an immersive build that rewards patience with real robotic functionality.
STEM LEARNING MEETS FUN - Build critical problem-solving and analytical skills through hands-on engineering challenges designed for future innovators.
PRECISION GRIPPER CONTROL - Fine-tune your grip with lever-operated controls and interchangeable suction cups for versatile object handling.
HYDRAULIC POWER ZERO BATTERIES - Harness the eco-friendly force of water to power your robot arm—no charging, no fuss.

The Teach Tech HydroBot Arm Kit is a STEM-focused hydraulic robotic arm building set designed for kids 12 and up. Powered by water hydraulics, it features 6 axes of movement including a 270° rotating base and a precision gripper with interchangeable suction components. This hands-on kit encourages problem-solving and engineering skills through detailed, animated instructions, offering an eco-friendly, battery-free robotics experience that inspires the next generation of innovators.

Specifications

ASIN	B07NVFGH2X
Age Range Description	Kid
Best Sellers Rank	#30,780 in Toys & Games ( See Top 100 in Toys & Games ) #249 in Educational Science Kits
Brand Name	TEACH TECH
Customer Reviews	4.5 4.5 out of 5 stars (1,500)
Educational Objective	Coding Skills, Problem Solving Skills, Programming Skills, STEM
Global Trade Identification Number	00756619012728
Included Components	Assembly Parts, Instruction Manual in English
Is Assembly Required	Yes
Item Dimensions	15.6 x 11.4 x 4.1 inches
Item Type Name	Elenco Teach Tech “HydroBot Arm Kit”, Hydraulic Robot Arm Kit, STEM Building Toy for Kids 12+
Item Weight	2.75 Pounds
Language	English
Manufacturer	OWI Inc
Manufacturer Maximum Age (MONTHS)	1296.0
Manufacturer Minimum Age (MONTHS)	144.0
Manufacturer Part Number	TTR-632
Manufacturer Warranty Description	1 Year Warranty Against Manufacturer Defects
Material Type	Plastic
Model Number	TTR-632
Set Name	Single Set
Size	Pack of 1
Theme	Cartoon
UPC	756619012728
Unit Count	1.0 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Good experience, but the tracking updates could be better.

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NZ$611

Duties & taxes included

In stock

Sold byAmazon Cook IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Cook Islands.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

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Teach Tech “Hydrobot Arm Kit”, Hydraulic Kit, STEM Building Toy for Kids 12+

Description

Specifications

Common Questions