Circuit Blox - BYO Tower of Flashing Lights
by E-Blox
$14.99Stack the LED block onto the battery module and build your own tower of flashing lights!
LEDs wok in any direction!
Includes 6 Bi-Directional, color changing LEDs
Ages 5+
Warning! Choaking Hazzard - Contains Small Parts! Not for Children Under 3 years!