This pen is so much fun. Our 8 year old has a blast trying to create more and more complex structures. Even adults love it!
The pen melts the thin plastic rods and you "draw" in 3 dimensions with it. The plastic hardens quickly as it cools and it set in place. I will warn you, the Eiffel tower will take a lot of practice and time.
Young children will need some supervision as the tip get hot enough to melt the plastic strands.
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