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Mega blocks, Duplo, and LEGO all fit together despite being completely different sizes : r/mildlyinteresting
![Amazon.com: MEGA BLOKS Fisher-Price Toddler Building Blocks, Green Town Build & Learn Eco House With 88 Pieces, 4 Figures, Kids Age 1+ Years : Toys & Games Amazon.com: MEGA BLOKS Fisher-Price Toddler Building Blocks, Green Town Build & Learn Eco House With 88 Pieces, 4 Figures, Kids Age 1+ Years : Toys & Games](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/81zSYZcSglL.jpg)
Amazon.com: MEGA BLOKS Fisher-Price Toddler Building Blocks, Green Town Build & Learn Eco House With 88 Pieces, 4 Figures, Kids Age 1+ Years : Toys & Games
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