A few weeks ago, we invited schools to design a logo for us to use on the theme 'Our World In Your Hands', to tie in with our current environmental campaign.

Here are just a few of the brilliant entries so far, submitted by Brackley Junior School, St James and St John School in Chackmore, and Greens Norton CofE Primary School.

Prizes for the competition include a framed magnetic pinboard map donated by Brackley company Global Mapping.

The Dynamic World map, worth £119.99, includes geographical and environmental features such as plate tectonics, melting ice caps, earthquakes, and tsunamis, along with regions at risk from global warming.

There will also be five paper versions of the map to give away for runner-up schools.

Plus, Buckingham art supply firm, Canvas, is donating a prize of an art set for the individual winner, or, in the event of a team entry, the classroom.

There's still time to enter. Each logo needs to be eye-catching and cildren can use any materials they wish - colouring pencils, crayons or paints. Entries need to be on white A4 paper. All logos must be original and cannot be copies of logos for existing organisations. Entrants can send as many logos as they wish.

All entries should be posted to: Campaign Logo competition, Buckingham Advertiser Group, Riverside, 61-62 Well Street, Buckingham, MK18 1EN, and submitted before the newly-extended deadline of May 1.