This is the only pen that creates three-dimensional plastic drawings. Instead of releasing ink, this pen extrudes warm thermoplastic that hardens within seconds, allowing you to create three-dimensional freehand drawings.
Goji Smart Lock - takes pictures of who is at your door and automatically sends you picture alerts to your mobile phone, providing you with real-time information about who is accessing your home. Oh these things have me amazed!
A homemade Lava Lamp? I'm not sure it could get much better. A little bit craft, a little bit cooking, a little bit science and a whole lot of fun! Come Together Kids: 10 Crafts and Activities for Boys
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