LEGO Chain Reactions Bags are mechanically engineering toys that

are mechanically engineering toys that move when you crank the handle on the side

Play words across or down to make new words or stack on top of tiles to change a word

Felix Dzerzhinsky

and find tools and allies if they are to stand any chance of defeating the creatures that dwell just beyond the veil of our reality

EXPERIENCE THE GALACTIC CIVIL WAR LIKE NEVER BEFORE: In Star Wars Rebellion

LEGO Chain Reactions Bags are mechanically engineering toys thatFascinate your friends by completing an ordinary task in an extraordinary way. Learn to build 10 LEGO machines that can swing, pivot, roll, lift, and drop. Then connect, rearrange, and experiment with the machines to create a chain reaction. With this book in hand and a handful of basic bricks from your LEGO collection, the only other thing you'll need is a little imagination. Small Parts Not for children under 3 yrs.