![Mega blocks, Duplo, and LEGO all fit together despite being completely different sizes : r/mildlyinteresting Mega blocks, Duplo, and LEGO all fit together despite being completely different sizes : r/mildlyinteresting](https://external-preview.redd.it/_dbrRQdPtftj2izoHHYXj7ufRnf71h8BCnKZ9g7oT2Y.jpg?width=640&crop=smart&auto=webp&s=759b5c9032570644ed689c7c04ea1fa7b80f0da8)
Mega blocks, Duplo, and LEGO all fit together despite being completely different sizes : r/mildlyinteresting
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MEGA BLOKS Fisher-Price ABC Blocks Building Toy, ABC Musical Train with 50 Pieces, Music and Sounds for Toddlers, Gift Ideas for Kids Age 1+ Years, Stacking Blocks - Amazon Canada
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