🐟 Dive into STEM with the coolest hybrid-powered fish robot!
The 4MGreen Science Aqua Robot DIY Kit is an educational STEM toy designed for kids aged 5 and up. It features a hybrid power system using solar energy and batteries, enabling a realistic robotic fish to swim across water surfaces. This kit promotes hands-on learning in renewable energy, engineering, and aquatic mechanics, while fostering eco-awareness and critical thinking skills. All necessary components are included, requiring only a CR2032 battery or sunlight to operate.
| Product Dimensions | 27.31 x 20.32 x 6.35 cm; 4.54 g |
| Batteries | 216 CR123A batteries required. |
| Manufacturer recommended age | 5 - 10 years |
| Item model number | 00-03415 |
| Educational Objective(s) | STEM |
| Language: | English |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries Included? | No |
| tech_spec_battery_description_toys | Alkaline |
| Material Type(s) | Acrylic |
| Color | Multicolor |
| Release date | 6 January 2025 |
| ASIN | B07NDRJ2ZV |
Z**J
Fun and interesting
My 5 year old and my 7 year old had so much fun assembling the robot. They just needed help with screwing tightly. Otherwise, the instructions were pretty straightforward. And they were so amazed when it started moving under the sun. It’s a good weekend activity for kids. They also learned about solar energy.
R**H
Very good
Good experiment
W**S
works well !
fantastic! However, a gentle reminder: the parts are small, so it's crucial to follow the age limit to ensure safety and avoid any choking risks. Other than that, it's a brilliant educational toy that engages young minds.
U**K
good for kids
nice one worth to buy
M**O
Read the fine print - it doesn’t come with seeds
My son was very excited about setting this up and we were both disappointed to find that there’s actually no seeds or dirt included.We still have not managed to get out to a gardening store to purchase what we need so it’s just sitting in a box.Bit of a birthday letdown.
M**D
Good
Good
A**A
Not good one
Useless and does not work even if u read the instruction hundred times
A**
لم يفلح معى
سىء لانه لايوجد حبوب ولم يفلح معى المفروض يكون معاه حبوب وتربه معينه
Trustpilot
1 week ago
4 days ago
