Skele-Tube from Bullsitoys is for ages 6 and up and teaches brainstem. They offer six dinosaurs I got T Rex, Triceratops, Velociraptor each has their own different extinct animal. Build your skeleton and be sure to check your new creatures biography and facts on the back of this label. Through this brainstem product, they aim to inspire children to think creatively, indulge in curiosity, and acquire knowledge through play.
My Opinion: these are so much fun for kids to use and make their own dinosaur there easy to open and assemble and include a nice little picture inside. Great Christmas stocking stuffers as they are small enough to fit in there.
See more at http://www.bullsitoy.com
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