Uncommon Goods | Sound-Activated Light Blocks | Building Blocks, Light Up Toys | Kids, School Aged, Arts and Crafts, Birthday
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Sound-Activated Light Blocks

Sound-Activated Light Blocks

Build your own imaginative sculpture and then make it glow with sound.

$115.00

Stimulates imagination Great nightlight Fun and creative Well made Unique gift Sound activation Easy to use

Shipping to 11220 change location

Arrives Tue, Jun 10 - Wed, Jun 11

Order within 00:00:00 with Economy shipping

If your gift will arrive late, let them know it's on the way – and worth the wait.

What Makes It Uncommon

Sound & Color

Believe it or not, playroom builders once had to make do with plain pieces of wood. Thanks to this interactive age, we now have light-up, sound-activated construction toys to lead the way out of those dark ages of play. Just add blocks to the rechargeable power base to build your own amazing geometric sculptures—a nightlight, skyscraper, glowing robot, or anything that lights up your imagination. Even more brilliant, it features a sound-activated mode for another tier of interactivity. Compatible with other construction block systems of the same size, this set of 50 or 240 blocks will inspire endless creativity in kids and grown-up geeks alike. For ages 6+. Made in China.

WARNING: CHOKING HAZARD – Small parts. Not for children under 3 years.

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Ages

6+

Made from

copper, electrical components, abs plastic, lithium polymer battery

Measurements

50-Piece Set: 8.25" L x 1.5" W x 8.25" H
240-Piece Set: 15.5" L x 2" W x 10.25" H

Notes

Compatible with standard Lego blocks.
Includes 3" L x .5" W bricks and .25" L x .5" W bricks.
Includes building ideas and instructions.

Item ID

46883

Still haven't found the details you're looking for? Check out our Product Q&A!

Stimulates imagination Great nightlight Fun and creative Well made Unique gift Sound activation Easy to use

People love this product for its ability to stimulate imagination and creativity while also serving as a fun nightlight.

AI generated summary

  • 5 stars out of 5

    Both recipients of this light up, sound activated building blocks love

    read full review

  • 5 stars out of 5

    This was a terrific gift for the kid who loves to modify the standard

    read full review

  • 5 stars out of 5

    Bought this for a boys Christmas gift and was very happy with it. Nice

    read full review


4.75
4.75 stars out of 5
based on 52 reviews
96%
of respondents would
recommend this to a friend
5 stars
42 users rating this 5 stars
4 stars
7 users rating this 4 stars
3 stars
3 users rating this 3 stars
2 stars
0 users rating this 2 stars
1 star
0 users rating this 1 star

Like it but lego pieces are difficult to separate

Innovative idea! My nephew who is 6 years old loved it. The only issue is that the lego pieces are hard to separate, even by an adult. And if they are not connected well, they don't light up.

Response from merchant

Thank you for the feedback, in case you aren't completely happy -- we do have a forever return policy!


Home run gift for 4 & 5 year old architects in the making!

Overall we love it! So much so we needed a full set of 240 for each kiddo. Our boys are 4 & 5, and even though they are lego aficionados, they require help to squeeze together these bricks to ensure all connections meet and it fully lights up. We adults don't mind and welcome the time spent with our little ones.


I would buy this product again. I already bought it twice.

Both recipients of this light up, sound activated building blocks loved it.


Huge hit with the Grandson!

This was a terrific gift for the kid who loves to modify the standard designs that come with Lego kits.


Great gift for the price

Bought this for a boys Christmas gift and was very happy with it. Nice packaging and a good value for the price. I like that it works with other legos.


Buy Something Unique Instead of the Same Old, Same Old

Great for Kids (and parents) who want a unique toy that can be played with again, and again,


Lights

Not what I expected. Does not light up as I expected. Does not respond to music. Instructions were poor

Response from merchant

Hi Sherry! We're sorry to hear this. We have reached out via email to see how we can help!


Great nightlight!!

Out of all the gifts received this was the first our kids wanted to peel open and play with. We bought two - one did not work as described however we exchanged for a replacement as the other that did work was AWESOME!! The lights are very bright, decent assortment of colors and cord is nice and long.


Fun and multi-purposeful

My daughter loves using this item as her nightlight at night and she loved building it as well. The pieces are too had to remove sometimes though so she gave up halfway through the building process. These bricks should've been a little easier to take apart.


Watching this lighted legos character "dance" was such fun!

Huge smile for these lighted legos! Grandson spent hours building and rebuilding characters then watching them "dance" on top of the Alexa speaker! Definite hit!



Is there an option to use batteries instead of a USB?

Verified reply from Leslie

We're sorry, this is only able to be charged by USB and doesn't take batteries.


Which option from your website is compatible with Lego Duplo bricks?

Verified reply from Lelio

The Toddler Sound-Activated Light Blocks (26155) are compatible with Lego Duplo bricks. This set (46883) is compatible with standard Lego bricks.


How many blocks of each color are included in the 50 pc/ 240 PC kits?

Verified reply from Allison

(50 bricks) Solid Red: Two 2 x 4, Four 2 x 2 Solid Blue: Fifteen 2 x 4, Six 2 x 2 Solid Yellow: Eight 2 x 4 Solid White: Four 2 x 4, Two 2 x 2 Solid Black: One 2 x 4, Three 2 x 2 Solid Green: Two 2 x 4 Transparent Red: One 2 x 4, Two 2 x 2 (240 bricks) Solid Red: Forty-five 2 x 4, Twenty 2 x 2 Solid Blue: Thirty-six 2 x 4, Four 2 x 2 Solid Yellow: Twenty-one 2 x 4 Solid White: Seventeen 2 x 4, Eight 2 x 2 Solid Black: One 2 x 4, Eleven 2 x 2 Solid Orange: Twenty-one 2 x 4 Solid Brown: Nineteen 2 x 4, Seven 2 x 2 Transparent White: Twenty-Nine 2 x 4 Transparent Red: One 2 x 2


What exactly is a USB charged base? A USB cable that connects to where? what is the source of electricity? a computer? wall outlet? Also, do the lights turn off automatically after a certain time or is this an option?

Verified reply from Michelle

A USB charged base is like a large rechargeable battery. One end of the wire connects into the base, while the other side plugs into a wall adapter or a USB port on the computer to charge. The lights do not have an auto-shut off feature. The light blocks will stay on until the power runs out or the USB is unplugged.


Does the 50 piece set come with all the blocks to make the super hero?

Verified reply from Alice

Yes, 50 blocks would be sufficient to build the super hero seen in the main product photo.


How long does it take to charge the power block?

Verified reply from SiRandal

Great question! The charging time for this item is 2 hours. I hope this info helps you. Happy Holidays!


Would a 4 yr old who does pretty difficult LEGO kits enjoy this?

Verified reply from SiRandal

Greetings! Thanks for your question. It sounds like your 4 yr.old is a skilled LEGO adventurer who may enjoy the fun and excitement that this item has to offer. Give it a try!


Can I buy an additional power base? I have two grandsons, and I would like to get the larger set, since it is a much better buy. I will, however, need two bases. Thanks.

Verified reply from SiRandal

Greetings! Thanks for your question. Unfortunately, we do not sell additional power bases.


Do they pair with Legos?

Verified reply from Michelle

Yes, they are compatible with standard Lego blocks.


Hi, does this come with batteries and a USB cable like the other electric light blocks listed on here? Also, does it have different light modes (i.e. 15 minutes on, like the electric light blocks), or is it just one light setting?

Verified reply from Nicola

Great questions! The Sound-Activated Light Blocks include a rechargeable power base and a USB cable. The different light modes include: green mode to turn the bricks on, blue mode for flashing lights, red mode for fading lights and yellow mode to active the blocks by sound.



This gift is great for ...

  • Kids Who Love Building

  • Adults Who Enjoy Creative Play

  • Couples Who Share Hobbies

  • Families Who Value Interactive Toys

These Sound-Activated Light Blocks are a fantastic gift choice for any budding builder or creative kiddo! Perfect for igniting imaginations this birthday season, they’ll surely light up their special day. If you’re looking for more unique birthday gifts, check out our curated selection of birthday gifts that are sure to impress!

Our gifting team knows that creativity knows no bounds. Whether you’re searching for unique toys, educational gifts, or fun activities, we have something for every young mind. Explore our collection of gifts for kids that will inspire play and learning all year round!

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