STAR WARS Lightsaber Forge Kyber Core Darth Vader, Officially Licensed Red Customizable Electronic Lightsaber, Toys for 4 Year Old Boys and Girls

INTRODUCTING KYBER CORE: Hasbro's officially licensed line of Star Wars Lightsabers expands with the introduction of Kyber Core, featuring translucent parts and a glowing core to emulate kyber crystals

TRANSLUCENT GOWING CORE: In addition to a glowing blade, this Lightsaber for kids also features a see-through glowing core, inspired by the kyber crystal found at the heart of every Lightsaber

CHARACTER-INSPIRED DESIGN & DECO: Imagine harnessing the power of the dark side with the Lightsaber Forge Kyber Core Darth Vader Electronic Lightsaber, inspired by the fan-favorite villain, Darth Vader

CREATE THEIR OWN LIGHTSABER: This Lightsaber toy is comprised of four parts -- an extendable red blade, cap, cover, and core -- so kids can assemble their own light up Lightsaber for imaginary duels

LIGHTS & SOUND FX: Featuring lights and Lightsaber sound effects inspired by entertainment, this light up toy makes a great Star Wars gift for 4 year old boys and girls. (Requires X2 1.5V AAA batteries. Not included)

CUSTOMIZABLE ELECTRONIC LIGHTSABER: Pieces are compatible across the entire Lightsaber Forge line, and the purchase of just one additional Lightsaber Forge Lightsaber unlocks 16 total combinations! (Sold separately. Subject to availability)

MASTER 1000s OF COMBINATIONS: Use pieces across the Lightsaber Forge line to create 1000s of amazing combinations. (Total combinations includes all Lightsaber Forge products. Each sold separately. Subject to availability)