Fischertechnik Plus LED Set Building Kit, Multicolor (533877)

The LED Set is just the right solution for more light! The construction sets can now be upgraded even further with more luster and additional light effects. The set contains two Rainbow LEDs that flash in different colors and frequencies, together with two white LEDs and a battery holder. Includes 2x Rainbow LEDs, 2x white LEDs, battery holder for 9V block battery (battery not included) Ideal additions: Accu Set, Power Set.

Features

• Expansion set with 180 pieces
• Construction sets can now be upgraded even further with lighting effects
• Includes 2 Rainbow LEDs, 2 white LEDs, battery holder for 9V block battery (battery not included)
• Perfect for classroom, homeschool, or playroom
• All sets are fully compatible and easily combined