Fort Building Kit 140 PCS – Glow-in-the-Dark STEM Construction Toy, Ages 4+

Build forts that glow in the dark — a 140-piece STEM construction kit for ages 4+.

Key Features

• 140 pieces for big builds
• Glow-in-the-dark connectors
• Build forts, tunnels and shapes
• Teaches engineering and teamwork
• Easy-connect rods and balls