Make, experiment, and play! This activity kit will have you building 11 machines including a gravity powered car and a wacky boxing robot. The fun doesn't stop once you've completed all of the projects in the book - open-ended prompts will inspire you to continue experimenting with your own designs and modifications.

• Build 11 different machines ranging from practical to silly
• Includes all 58 LEGO elements you'll need to get building
• Encourages creativity with open-ended prompts
• Ages 8+

WARNING:  Choking Hazard - Small Parts.  Not for children under 3 years.