Bring adventure into the life of your little one, and help them discover the world with this fantastic 2 in 1 globe gift learn about continents, countries, and capital cities, as well as the constellations that make up the beauty of the nights sky the perfect size for any bedroom, this 2 in 1 globe shows all countries, lakes, and rivers at a clear 155,900,000 scale and with an advanced light sensor, the led illumination stars come to light when a room goes dark an amazing gift for any young astronomer or geographer, this fantastic present, which comes with an optional power adaptor you you never have to worry about batteries, is wonderful for birthdays and christmas and will be adored for years to come, inspiring young minds and making learning come to life features by day a map of the world, by night an illuminated star map light sensor automatically turns globe to night features when dark a great learning tool'! '.strtoupper('d')imensions 22.8cm diameter please note requires 4 x c batteries not included