Klutz Lego Crazy Action Contraptions - Ages 7-9 - Paperback - Doug Stillinger
Sixteen brand-new never before seen high performance Lego contraptions that spin, stretch and speed into action. Includes over 100 Lego pieces in one handy storage box, with super-simple, crazy-clear instructions.
Lego presents Crazy Contraptions activity book. This book contains every brick, gear and axle needed to create amazing high performance contraptions, with detailed instructions on how to create the 16 creations. This book is perfect for children aged 7+ with an interest in Lego.