










🦀 Scuttle into STEM fun with your own robotic crab companion!
The 4M Table Top Robot is an educational DIY kit that lets users build a self-powered robotic crab. Designed for ages 8 and up, it features obstacle detection to change direction autonomously. The kit includes all necessary parts and instructions, requiring only one AAA battery (not included). This compact, lightweight robot encourages hands-on learning in robotics and engineering, making STEM accessible and entertaining.











| ASIN | B00JEWFJJC |
| Assembly Required | No |
| Batteries | 1 AAA batteries required. |
| Batteries Required? | Yes |
| Batteries included? | No |
| Best Sellers Rank | 330,689 in Toys & Games ( See Top 100 in Toys & Games ) 472 in Toy Robots |
| Colour | Basic Package |
| Customer Reviews | 4.3 4.3 out of 5 stars (5,142) |
| Date First Available | 1 May 2014 |
| Educational Objective(s) | Construction Skills |
| Item model number | 5576 |
| Language | English |
| Manufacturer recommended age | 3 years and up |
| Material Type(s) | Plastic |
| Number of Game Players | 1 |
| Number of pieces | 1 |
| Product Dimensions | 21.59 x 2.54 x 27.31 cm; 136.08 g |
| Remote Control Included? | No |
| tech_spec_battery_description_toys | Alkaline |
M**S
Great product
Great product my grandson loved it for his birthday
R**O
Friendly Crab
Very successful - the present recipient was well pleased.
L**A
Fun
fancinated my nephew but a little pricy for what it is
E**N
Poor value for money
I sent it back as the item did not warrant the actual cost, a few bits of plastic, poor value for money
P**X
Super ! Un petit robot qui a ravi mon petit fils. Educatif ludique amusant à un prix un peu élevé mais le plaisir d'un enfant n'a pas de prix !!!
A**N
Questo prodotto è vale si e no 2 euro. Delusione e fregatura totale!
J**R
Aber leider funktioniert es nicht 100-prozentig, der kleine Krebs hat bei uns einen Abflug gemacht.
D**N
My grandson really liked this product. He is 12 but with his dads help he put it together easily. It doesn't come with a battery but since I had lots it didn't matter. It works as described and really can detect edges and turn itself around. Kind of a novelty toy for my grandson and he was proud that he could assemble it. Doesn't work great on a ceramic tile floor though because there are edges everywhere.
C**G
Very fun mechanical building set for kids starting to play with robotics or beginning engineering. It's simple and easy enough for a 7-year-old to build, with a bit of adult help. Build quality seemed good, though we're not sure how durable it will be. Good value for the small set, mostly due to the fun from playing than the quick build. My son has another kit from the same line, and we've become fans of these toys.
Trustpilot
1 month ago
1 week ago