Our Girls Party Box contains all you need for their birthday party except the food

Each themed party box contains all you need for a party of 8 kids including

cake, table and room decorations

napkins, plates, cups, bowls, glasses, cutlery

paper straws, a table cover and more

You can decide whether to add filled party bags or a pass-the parcel to your box.

Lots of themes suitable for girls of all ages. Let us take the strain out of organising a party.

Showing 1–12 of 24 results

  • Truly-Alice-plate-from-Cosmos-party-boxes

    Alice in Wonderland deluxe party box

    Your Alice in Wonderland party box contains all you need for a fantastic party. Purchase everything at once from any location and have it delivered to your door!

    Our themed boxes come with everything you need for a party of 8.

    • Invites and thank you cards
    • Tableware
    • Decorations, including candles for the cake
    • Hats, balloons, etc.

    You can also add:

    • Filled party bags
    • Pass-the-parcel game
    • Extra table settings (in sets of 8)

    We ask you to provide the age of the party host as some of the contents are age-related (e.g. age balloons and sparklers, candle for cake).

  • party-animals-from-cosmos-party-boxes

    Animal deluxe party box

    Your Animal Party box contains all you need for a fantastic party. Purchase everything at once from any location and have it delivered to your door!

    Our themed boxes come with everything you need for a party of 8.

    • Invites and thank you cards
    • Tableware
    • Decorations, including candles for the cake
    • Hats, balloons, etc.

    You can also add:

    • Filled party bags
    • Pass-the-parcel game
    • Extra table settings (in sets of 8)

    We ask you to provide the age of the party host as some of the contents are age-related (e.g. age balloons and sparklers, candle for cake).

  • DC-Superheros-plates-from-Cosmos-party-Boxes

    DC Superhero deluxe box

    Your DC Superhero box contains all you need for a fantastic party. Purchase everything at once from any location and have it delivered to your door!

    Our themed boxes come with everything you need for a party of 8.

    • Invites and thank you cards
    • Tableware
    • Decorations, including candles for the cake
    • Hats, balloons, etc.

    You can also add:

    • Filled party bags
    • Pass-the-parcel game
    • Extra table settings (in sets of 8)

    We ask you to provide the age of the party host as some of the contents are age-related (e.g. age balloons and sparklers, candle for cake).

  • Truly-fairy-plate-from-Cosmos-party-boxes

    Fairy deluxe party box

    Your Fairy party box contains all you need for a fantastic party. Purchase everything at once from any location and have it delivered to your door!

    Our themed boxes come with everything you need for a party of 8.

    • Invites and thank you cards
    • Tableware
    • Decorations, including candles for the cake
    • Hats, balloons, etc.

    You can also add:

    • Filled party bags
    • Pass-the-parcel game
    • Extra table settings (in sets of 8)

    We ask you to provide the age of the party host as some of the contents are age-related (e.g. age balloons and sparklers, candle for cake).

  • football-plate-from-cosmos-party-boxes

    Football deluxe box

    Your Football box contains all you need for a fantastic party. Purchase everything at once from any location and have it delivered to your door!

    Our themed boxes come with everything you need for a party of 8.

    • Invites and thank you cards
    • Tableware
    • Decorations, including candles for the cake
    • Hats, balloons, etc.

    You can also add:

    • Filled party bags
    • Pass-the-parcel game
    • Extra table settings (in sets of 8)

    We ask you to provide the age of the party host as some of the contents are age-related (e.g. age balloons and sparklers, candle for cake).

  • Frozen-2-plates-from-Cosmos-party-supplies

    Frozen deluxe box

    Your Frozen box contains all you need for a fantastic party. Purchase everything at once from any location and have it delivered to your door!

    Our themed boxes come with everything you need for a party of 8.

    • Invites and thank you cards
    • Tableware
    • Decorations, including candles for the cake
    • Hats, balloons, etc.

    You can also add:

    • Filled party bags
    • Pass-the-parcel game
    • Extra table settings (in sets of 8)

    We ask you to provide the age of the party host as some of the contents are age-related (e.g. age balloons and sparklers, candle for cake).

  • Harry-cartoon-plate-from-Cosmos-party-supplies

    Harry Potter Comic deluxe party box

    Your Harry Potter Comic box contains all you need for a fantastic party. Purchase everything at once from any location and have it delivered to your door!

    Our themed boxes come with everything you need for a party of 8.

    • Invites and thank you cards
    • Tableware
    • Decorations, including candles for the cake
    • Hats, balloons, etc.

    You can also add:

    • Filled party bags
    • Pass-the-parcel game
    • Extra table settings (in sets of 8)

    We ask you to provide the age of the party host as some of the contents are age-related (e.g. age balloons and sparklers, candle for cake).

  • harry-potter-plate-from-Cosmos-party-boxes

    Harry Potter deluxe party box

    Your Harry Potter box contains all you need for a fantastic party. Purchase everything at once from any location and have it delivered to your door!

    Our themed boxes come with everything you need for a party of 8.

    • Invites and thank you cards
    • Tableware
    • Decorations, including candles for the cake
    • Hats, balloons, etc.

    You can also add:

    • Filled party bags
    • Pass-the-parcel game
    • Extra table settings (in sets of 8)

    We ask you to provide the age of the party host as some of the contents are age-related (e.g. age balloons and sparklers, candle for cake).

  • Incredibles-plate-from-Cosmos-party-boxes

    Incredibles deluxe party box

    Your Incredible s party box contains all you need for a fantastic party. Purchase everything at once from any location and have it delivered to your door!

    Our themed boxes come with everything you need for a party of 8.

    • Invites and thank you cards
    • Tableware
    • Decorations, including candles for the cake
    • Hats, balloons, etc.

    You can also add:

    • Filled party bags
    • Pass-the-parcel game
    • Extra table settings (in sets of 8)

    We ask you to provide the age of the party host as some of the contents are age-related (e.g. age balloons and sparklers, candle for cake).

  • Lego Movie balloon-from-Cosmos-party-boxes

    Lego Movie deluxe party box

    Your Lego Movie box contains all you need for a fantastic party. Purchase everything at once from any location and have it delivered to your door!

    Our themed boxes come with everything you need for a party of 8.

    • Invites and thank you cards
    • Tableware
    • Decorations, including candles for the cake
    • Hats, balloons, etc.

    You can also add:

    • Filled party bags
    • Pass-the-parcel game
    • Extra table settings (in sets of 8)

    We ask you to provide the age of the party host as some of the contents are age-related (e.g. age balloons and sparklers, candle for cake).

  • Little-Dinos-plate-from-Cosmos-party-boxes

    Little Dinos deluxe party box

    Your Little Dino party box contains all you need for a fantastic party. Purchase everything at once from any location and have it delivered to your door!

    Our themed boxes come with everything you need for a party of 8.

    • Invites and thank you cards
    • Tableware
    • Decorations, including candles for the cake
    • Hats, balloons, etc.

    You can also add:

    • Filled party bags
    • Pass-the-parcel game
    • Extra table settings (in sets of 8)

    We ask you to provide the age of the party host as some of the contents are age-related (e.g. age balloons and sparklers, candle for cake).

  • we-wish-heart-unicorn-plate-from-Cosmos-party-boxes

    Magical Gold Unicorn deluxe box

    Your Magical Gold Unicorn box contains all you need for a fantastic party. Purchase everything at once from any location and have it delivered to your door!

    Our themed boxes come with everything you need for a party of 8.

    • Invites and thank you cards
    • Tableware
    • Decorations, including candles for the cake
    • Hats, balloons, etc.

    You can also add:

    • Filled party bags
    • Pass-the-parcel game
    • Extra table settings (in sets of 8)

    We ask you to provide the age of the party host as some of the contents are age-related (e.g. age balloons and sparklers, candle for cake).