Snap Circuits Arcade Mathematics where you can design glowing

where you can design glowing battery-powered signs using flexible electroluminescent (EL) wire

And because it's just a model

The box you receive may not be exactly as pictured

Made of mylar

Elemental Blocks recommended for ages 2+

Snap Circuits Arcade Mathematics where you can design glowingMake dozens of cool electronic gadgets all from one box! A safe and fun way to introduce children ages 8+ to the basics of electrical engineering! Build exciting projects and toys using the included colorful instruction book. Build 20+ games with fun sounds and lights! 36 piece kit also builds over 200 exciting and unique projects that come together in a snap. Unlike traditional electronic kits, no soldering or tools required. The number and color