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• LET'S INVENT: Spark!Lab Smithsonian INVENTIVE CREATIVITY KITS are perfect for the child who has ideas for cool inventions but doesn't know where to start.
• EXPLORE IT: Make a list of everything you want in your tree house. Research tree houses: what designs are best for different types of trees. The Spark! Lab invention process creates unique solutions
• SKETCH IT: Use the space in the Spark! Lab invention guide to draw your designs. This helps inventors visualize what they are about to create. Problem solving and creativity in a fun open-ended way!
• CREATE IT: Start your journey of invention. Think about what works best for the tree house you imagined. We include 120+ fun materials and a 3D idea starter to help you invent
• TRY IT: For many inventors this is their favorite part. Does it need tweaking? does your tree house meet all your expectations? if yes， congratulations! You now know the process of invention