Lovely scaled up bricks!

The "scaling-up" stuff is stunning. Well done!

There's really not much room to add heavy stuff in the balls unless you were to maybe put liquid metal inside and wait for it to cool, but then that would ruin the whole reason to build it out of LEGOŽ pieces. I never thought about using shorter strings, but I'm not sure if that would change much.

Thank you all for the wonderful comments. My sisters and I enjoyed reading them, and they're glad you like their creations. :)

Very nice, love the cradle.

Neat! Your sisters have some talent. I like the ladder on the tree house and the car. Also, your tablescraps are cool. The big bricks are perfect, and the Newton's Cradle is a great idea. Do you think it would work with shorter strings and heavier balls? Maybe you could put marbles in them?

Cool! I really like all the different creations!

Cool, I like those macro bricks and the tire technique is brilliant. (And yes, I'll probably steal it... ;P) The dino head is rather clever too, makes me wish that I had that set.

Excellent work on those bricks! And that dino head is hilarious.

Tablescraps? Those look like normal MOCs! That hot-rod type vehicle is brilliant!

Your sisters are good at building, especially your oldest sister! Nice work on the macro bricks, man!

The scaled up bricks are awesome! I can see LEGO runs in the family;)

Fun family stuff! :)

Nice to see how Lego can be a family activity; thanks for sharing! ~Dave

I love your scaled up bricks. :) Your sisters' MOCs are great too. You can tell LEGO runs in the family. :)

Love your littlest sister's sig-fig. And finally a technique to get those pieces to stick together, I've been trying to get it for a while now. I've always suspected it had something to do with a tire, though I was just trying the wrong ones. I'll probably use that technique sometime, giving you credit, of course.

The scaled up bricks and your older sis' car are my favs. I am quite like her when it comes to building with bricks, I just use whatever's there without really thinking about it much lol. But oh, I remember those dart guns. Oh do I. Me and my brother used to know how to get those things to shoot twenty feet, (Slight modifications might have been made, LOL) and still hit each other in the head. We loved those things but your right, they are really easy to fire accidentally.

Very nice, very nice indeed. Your family has the knack! [More words go here.]

Tell your sis' good job! And you, too. :D

Nice! Those scaled bricks are just WOW.

Nice MOCs! Those up-scales are really cool.

haha! great stuff all round!

Wow, I didn't know you could do that with the dinosaurs head! Good stuff!