TIL that Lego blocks and Duplo blocks are compatible. Mind blown : r/todayilearned
![TIL that Lego blocks and Duplo blocks are compatible. Mind blown : r/todayilearned](https://external-preview.redd.it/1zksBTSbyFh9EW9mRLUOHLzxlsgSsrB5DUnuMnK2aVY.jpg?auto=webp&s=ecb1da930a2756bf4995ac0cd2ad7e70f529ac11)
![](https://i.redd.it/bought-this-at-the-thrift-store-the-malachite-sphere-seems-v0-ep7yf0rb9hhb1.jpg?width=3024&format=pjpg&auto=webp&s=a83d0c43d464780bcd80d97d42b532a082d43430)
Lego Duplo and normal lego pieces can connect?! : r/lego
![](https://media.karousell.com/media/photos/products/2020/10/22/pl_lego_duplo_blocks_1603329207_da2981de.jpg)
PL: Lego Duplo Blocks, Hobbies & Toys, Toys & Games on Carousell
![](https://m.media-amazon.com/images/I/51V0kJhMTSL._SL500_.jpg)
10 Best Compatible With Duplo Bricks 2024, There's One Clear Winner
![](http://xtremeimportskapiti.co.nz/cdn/shop/products/BuildingBlock_DuploCompatble_DiggerSet.jpg?v=1662528866)
Building Block Digger Set
![](https://m.media-amazon.com/images/I/51ch0Dnrx7L._SL500_.jpg)
10 Best Compatible With Duplo Bricks 2024, There's One Clear Winner
![](https://i.redd.it/940od1c6mkda1.jpg)
Duplo is better than lego : r/lego
![](https://i.redd.it/lego-duplo-and-normal-lego-pieces-can-connect-v0-h9zfwrolxfsb1.jpg?width=3000&format=pjpg&auto=webp&s=dd7df7b66833594eb9ebd0eaec004aa862a57ee2)
Lego Duplo and normal lego pieces can connect?! : r/lego
![](https://external-preview.redd.it/0LEhaScb4fa_zWx0s5Kcemc2zcb82MxwzQ3U3rMvRrY.jpg?auto=webp&s=57293b5a38ed1304b49409e27bac90e49aadba87)
Thought I'd show off the connection between normal Lego system, Duplo, and Quatro : r/lego
![](https://m.media-amazon.com/images/I/51YjR3mF9kL._SL500_.jpg)
10 Best Compatible With Duplo Bricks 2024, There's One Clear Winner
![](https://media.karousell.com/media/photos/products/2022/2/21/lego_duplo_10622_1645475757_c17d1ff0_progressive.jpg)
Lego Duplo 10622 (193 pieces), Everything Else on Carousell
![](https://www.decotoys.ch/images/product_images/popup_images/LEGO-Duplo-5359---Block-O-Dil-y2.jpg)
LEGO Duplo 5359 - Block-O-Dile - DECOTOYS
![](https://i.redd.it/i-found-my-perfect-squishville-carry-case-v0-1ce35h3eyvhb1.jpg?width=4032&format=pjpg&auto=webp&s=88faf17044b3650fb71c8a2bc92f7aca9b620f8c)
Lego Duplo and normal lego pieces can connect?! : r/lego
![](https://preview.redd.it/lego-duplo-and-normal-lego-pieces-can-connect-v0-addaqj3lxfsb1.jpg?width=1080&crop=smart&auto=webp&s=5d79d767e030584c52a54732a1f40f21e7c0671a)
Lego Duplo and normal lego pieces can connect?! : r/lego
![](https://i.redd.it/lego-duplo-and-normal-lego-pieces-can-connect-v0-ey5anztlxfsb1.jpg?width=3000&format=pjpg&auto=webp&s=4dc8e2ce0ea4175f3c4fc3fb92bc627171705ced)
Lego Duplo and normal lego pieces can connect?! : r/lego