Star Wars Lightsaber Forge Lightsabers feature entertainment-inspired design and deco, so children aged 4 and up can imagine epic pretend lightsaber battles in the Star Wars Galaxy.. The Lightsaber Forge Darth Vader electronic lightsaber toy is comprised of four parts the blade, cap, cover and core allowing children to assemble their lightsaber for imaginary duels.. Pieces are compatible across the entire Lightsaber Forge line so children can mix and match; the purchase of just one additional Lightsaber Forge Lightsaber unlocks 16 total combinations (each sold separately; subject to availability).. Use pieces across the Lightsaber Forge line to create thousands of amazing combinations; master your favourite combination to imagine becoming a true Jedi or Sith; (total combinations includes all Lightsaber Forge products; each sold separately; subject to availability).. Featuring exciting electronic sound FX inspired by the Star Wars entertainment and a light-up blade, boys and girls aged 4 and up can imagine epic lightsaber duels.