LDCBoston on Twitter: "#FunFactFriday: LEGO #DUPLO bricks are 8 times the size of original #LEGO bricks, yet they both connect together! http://t.co/Bb9uwGnKop" / Twitter
Are Legos Compatible With Mega Construx (Or Mega Bloks)? – Little Upgrades
The Best Lego Duplo Sets for Toddlers
compatibility - Are DUPLO blocks compatible with LEGO blocks in any way? - Bricks
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Lego Duplo Town Amusement Park 10956 Building Toy : Target
Lego Duplo Town Happy Childhood Moments Family House Toy Playset 10943 : Target
Toys] Which is better: Lego Duplo or Mega Bloks? – Mummy's Reviews
Toys] Which is better: Lego Duplo or Mega Bloks? – Mummy's Reviews
Mega Bloks VS Lego Duplo { Which is Better?} - The Keele Deal
Educational Fun with Lego Duplo - My Mum, the Teacher
compatibility - Are there any LEGO base plates that are compatible with Duplo? - Bricks
Lego Duplo - Wikipedia
Comparing LEGO® bricks, plates, and DUPLO® bricks - Help Topics - Customer Service - LEGO.com US
Mega Bloks VS Lego Duplo { Which is Better?} - The Keele Deal
LEGO DUPLO My First Number Train 10847 (23 Pieces) - Walmart.com
Mega Bloks VS Lego Duplo { Which is Better?} - The Keele Deal
Amusement Park 10956 | DUPLO® | Buy online at the Official LEGO® Shop US