Sillbird 12-in-1 Solar Robot Building Kit Christmas STEM Gift for Boys Aged 8-13, DIY Science Educational Robotic Toys for Kids Teens Birthday, Powered by The Sun with 190 Pieces
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Extended holiday returns
FREE refund/replacement until Jan 31, 2026 Learn more
FREE refund/replacement until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Sunday, Dec 21
Color: 12in1-grey
Features
- Ideal Gift for Kids & Teens: This STEM solar robot kit celebrates childs growing skills and important milestones. Whether for christmas, birthdays, holidays, its the perfect gift that grows with them and offers screen-free fun
- STEM Educational Toy: This solar educational toy brings science to life! The fun DIY building experience sparks children's curiosity in engineering and renewable energy, while nurturing their problem-solving skills
- Powered by the Sun: Enjoy outdoor play with solar power or switch to a strong artificial light source indoors, such as a flashlight, ensuring uninterrupted play for children. This solar build bot toy encourages kids to have fun while exploring renewable energy
- Upgraded Larger Solar Panel: Features a large sun-catching surface to harvest more sunlight and deliver stronger power output. Kids discover renewable energy principles through play - a fun educational toy for ages 8+
- Clear Instructions Make it Simpler: This DIY robot kit comes with clear step-by-step instructions to make assembly easy. Kids can build their own robots independently or with family, enjoying family time together
Product Dimensions: 10.3 x 7.87 x 2.69 inches
Item Weight: 15.8 ounces
Item model number: US-SB-SolarRobot
Manufacturer recommended age: 10 years and up
Manufacturer: Sillbird
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Dec 21
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: 12in1-grey
Easy to use and definitely fun for kids variety of pieces in the build quality was great I highly recommend as a project for your child or for you and your child to do together
Reviewed in the United States on December 3, 2025 by Drea
Color: Blue
Highly Recommended for kids 8 to 10 yrs. Increase their Focus. Price is very good. Good quality plastic.
Reviewed in the United States on December 4, 2025 by Omer Abdul Aziz Omer Abdul Aziz
Color: 12in1-grey
I git this to build with my kids, I figured it would get them away from roblox atleast for a little while lol. However its ok product but quality is not there and it makes it a challenge to get it all together. Its a good educational build and good value for the money, just wish it was better quality.
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Reviewed in the United States on July 27, 2025 by RAYMOND G.
Color: 12in1-grey
a bit harder than it looks for my IQ level but definitelt worth the purchase especially since it can be built into different configurations.
Reviewed in the United States on November 25, 2025 by Star6789
Color: 12in1-grey
Se pueden construir diferentes robot. Nos gustó mucho.
Reviewed in the United States on December 14, 2025 by Ailin Ailin
Color: 12in1-grey
This kit has a lot of potential with 12 robot designs and a solar-powered feature that’s meant to be educational and fun. The variety is great, and it’s definitely a creative STEM activity for kids. However, the instructions can be confusing, even for adults. Some parts are really small and difficult to snap together, so it takes a lot of patience and focus. Not ideal for younger kids working alone. The solar panel only works in strong, direct sunlight — indoor lighting or cloudy days don’t give it enough power to move, which was disappointing. Using a lamp helped a little, but it’s not consistent. A fun concept overall, just not as smooth or easy to use as expected
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Reviewed in the United States on June 27, 2025 by Tweetigrl
Color: 12in1-grey
Parts fit well. May need to strengthen the solder joints. Moves well
Reviewed in the United States on November 5, 2025 by W. Chen
Color: 12in1-grey
This is a neat idea, but it is poorly executed. I would have paid an extra few dollars so that we didn’t have to punch out each little piece from plastic mold sheets. You have to use sharp pliers/wire cutters to remove them. The pieces are very scratchy/sharp upon removal and you have to use a file on each of the areas that were attached to the mold sheet...that is a LOT of filing. The plastic boat bottom was very challenging to assemble and impossible for the plastic to move in the directions necessary for assembly without cracking the plastic. Once all of the pieces were removed from the molds, filed and put into coded bags we were then ready to assemble 😥. My son and husband worked on putting their first robot together, and found that the rolling robot keeps losing pieces and consequently stops moving. Furthermore, it only works when in direct sunlight. I was under the impression that it could charge in the sun and then be used for a short span of time. Upstate NY does not have much sun, so this toy can be used in very limited windows of time when the weather is just right and only during daytime. We have a grow light for my lemon tree and tried using that and bright LED lights to no avail. If the toy is left on a surface (because...kids) when it’s dark and later that surface is in sunlight, at a particular time, the sunlight triggers it to move and it can fall on the floor and break apart. I would NOT recommend. The entire toy/concept needs re-engineering.
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Reviewed in the United States on July 25, 2020 by KP