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Put a unique spin on building toys with this activity that uses friction to safely weld together
plastic I-beams! Budding engineers can follow along with the included plans to assemble a bridge that’s almost two feet tall, or put their imagination to work designing their own structures. Once the beams are in place, watch as the welding tool spins up and melts the welding rod, holding the structure together.

• Welding tool uses friction to gently and safely melt plastic rods, welding the I-beams in place
• Completed structures can be admired or used for long-term play, or the pieces can be snapped apart to create new builds time and time again
• Young engineers can learn about real-life building methods and techniques.

Recommended for ages 8 years and older.

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