Space Invaders Game Keyring Relive the iconic 1978 videogame classic ‘Space Invaders’ with this awesome keyring game! With authentic sounds and gameplay, the keyring features an LCD Display with 4-way directional controls. This brilliant little gadget makes a great birthday or Christmas gift for videogame fans and big kids that want some old-school arcade nostalgia! Product measurements: 9.4cm x 6.4cm x 2.8cm Requires 2 x AAA Batteries (not included) WARNING – This item is not a toy. Keep out of reach of small children.