Ralph the Rover STEM Coder

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Regular price $204.99 Save Liquid error (snippets/product-form line 69): Computation results in '-Infinity'%
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Anticipated ship date: 2 - 3 days
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  • Codable bot
  • Lights
  • Actions
  • Educational phrases
  • Coding instructions

Kids are never too young to begin coding, especially when they have Ralph the Rover STEM Coder with them. The adorable Ralph the Rover is a jolly and lovable mech that has a simple but exhilarating set of codable functions. Kids can program him to move around, say funny things, and he has some cool lights, too. This STEM coding game will be easily picked up by kids, who will develop a passion for coding straight away.


  • Product Dimensions: 10.47 x 8.43 x 10.24 inches
  • Item Weight: 2.2 pounds
  • Recommended Age: 36 months - 6 years

Our SmartKidsPlanet initiative began in 2017 when 3 geeky and dedicated parents saw a gap in the children’s toys and games market. An opportunity was spotted while we struggled to find toys and games for our kids which enriched their minds and guided them toward science, art, math and construction. The trio then knew that their paths were set, establishing an online shop with a comprehensive range of intelligent toys for babies, children and young teenagers.

With offices based in California, our SmartKidsPlanet team enjoys a daily growth in our presence within the children’s educational toys market. We love our new place in life, and we love helping young minds with their growth and skill development, all while having as much fun as possible.


We ship all our products directly to you from our warehouses located in multiple locations in the West and East Coasts.

Processing Time: All orders placed after 2 PM EST will be shipped the next business day. Orders placed after 2 PM EST Friday will be shipped on Monday. 

Orders are shipped and generally arrive within 2 to 3 business days after the order is processed. Tracking information will be sent via email once your order has been processed. The tracking number may not become active for 24 - 48 hrs.

Kindly take note that due to our business utilizing multiple warehouses within the United States, orders of more than one item may arrive as separate deliveries at different times. 

Orders made to PO BOX may take up to 12 days. Additionally, we do not ship to military bases. Hawaii and Alaska

Customer Reviews

Based on 105 reviews
Frances Thacker
A gift receivers dream.

My 4 year old son wanted a robot and I researched different ones and I purchased by trusting the reviews. People, this IS a quality purchase. It's a great introduction to STEAM/STEM for pre-school ages and up. You learn coding and more it's definitely amazing. He loves it. Man I helped enhance his 4th Christmas experience and as a mom, I am proud of me.

Nicolas Espinosa
Cool toy

Best toy ever my girls live this robot, they are age 2 and 4 and they can play with this for many years, there is souch to learn and the robot is so smart it is a billion x better than the ones I dreamed of getting as a child ( I was happy if they could walk) this you is mind blowingly cool, and the girls think so too, I love that he can do tricks and my oldest has figured out how to make him go to certain spots in the house.

Katherine Echevarria
My 4 year old son wanted a robot and I researched different ones and I purchased by trusting the ...

Omg my almost 4 year old girls LOVE this toy and so do we! All month of December they said santa was bringing them a robot. I was a little stumped by all the options but Im so glad we picked this one. Such a fun way for them to learn directions and coding! Plus low volume button is a good level to keep it from becoming obnoxious.

rebecca wax
Awesome robot

Awesome very durable toy my toddler sons are rough on toys and lose interest fast but with this hours of fun and stood up to my sons toughness lol. It was a hit doe the whole house my 1 son is already learning colors from it quickly and coding I'm very impressed

Dolores Howe
SO Much Fun

This a great teaching tool for the preschooler. My 3 year old grandson was able to learn "coding" to make the Bot do amazing things. The Kinderbot helps the preschool with colors, counting to ten, recognizing shapes, and most of all how to have fun while learning. He is so proud of himself when he can show Mom and Dad what he can do!




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