Mine is missing one of the pen arm mounts, is there a way of getting replacement parts?

No. Unfortunately, spare parts are not provided or available.

what if it doesn't work the first time you assemble it?

Right. We have taken this apart and put it together many times -- there is no problem to troubleshoot. Start working backwards. Is the battery in right side up? Start undoing the robot in reverse -- make sure the connections are good. I hope that helps. I am not the person who assembles the robot -- it's my sure-handed son.

How much of the robot do they actually assemble?

There is quite a bit of assembly to do, but nothing difficult for an adult. I have taught robotics camp using this as a project and found that some of the 2nd & 3rd-grade kids need lots of help while others did nearly all of the assembly on there own. In conclusion, most kids younger than 4th grade will need at least a little help, but older kids and adults should make quick work of it.

Approximately how long does it take a 9 year old child to complete this robot?

Two of my students ages 9 and 10 each built one of these during recess time. One finished after 4 recesses (20 minutes each) and the other took 5 recesses and needed a little help. It depends on the child.

4m Doodling Robot | Desertcart Cameroon

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

38299CFA

Duties & taxes included

In stock

Sold byAmazon CameroonDelivered 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 Cameroon.

Secure transaction

Description

🤖✨ Build. Vibrate. Create. Own the art of tomorrow today!

CUSTOMIZABLE ART IN MOTION - Adjust pen height and angle to produce endless artistic variations and keep creativity flowing.
PORTABLE BATTERY POWERED - Compact 6-inch design powered by a single AA battery for on-the-go inspiration.
STEM LEARNING MEETS CREATIVITY - Hands-on robotics kit designed to inspire young science enthusiasts aged 8+.
EFFORTLESS ASSEMBLY INSTANT FUN - No special tools or expertise needed—just follow the clear instructions and start creating.
UNLEASH YOUR CHILDS INNER ARTIST - Build a robot that creates unique doodles with every shake and spin.

The 4M Doodling Robot is a compact, battery-powered STEM kit that lets kids aged 8+ assemble a vibrating robot artist. Using adjustable pens and a motor-driven vibration mechanism, it creates unique doodles without manual guidance. This easy-to-build kit encourages creativity and scientific curiosity, making it a perfect blend of education and fun.

Specifications

ASIN	B002EWWW9O
Age Range Description	8 and above
Battery Description	AA
Best Sellers Rank	#42,085 in Toys & Games ( See Top 100 in Toys & Games ) #2,549 in Educational Science Kits
Brand Name	Toysmith
Customer Reviews	4.2 4.2 out of 5 stars (1,045)
Educational Objective	STEM
Global Trade Identification Number	00085761099890
Included Components	all parts needed to make the doodling robot, instructions
Item Dimensions	6 x 6 x 6 inches
Item Type Name	4M KidzRobotix Doodling Robot - DIY Science Engineering Robotics Kit - STEM Toys
Item Weight	5.6 ounces
Manufacturer	Toysmith
Manufacturer Part Number	4575
Manufacturer Warranty Description	1 year replacement
Manufacturer recommended age	8 years and up
Material Type	all necessary components and easy assembly guidance
Model Number	4M-03280
Number of Items	1
Set Name	4M Doodling Robot
Size	1 Count (Pack of 1)
Theme	Doodling Robot
UPC	885289098234 085761099890 885373088066 885582842664 723412800746 095617890830 885642940811 765635851808 885798379626 983412800744 077347331258 074994329744 794628097565 787799191101 789264258449 885873292338 680807658835
Unit Count	1 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Imran F.

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

2 weeks ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

38299CFA

Duties & taxes included

In stock

Sold byAmazon CameroonDelivered 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 Cameroon.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

View all Trustpilot reviews