Here is a list of ten poems for bright 12 year olds:

"Rabbit in mixer survives" Roger McGough

"The Explosion" Philip Larkin

"What is the Truth?" Ted Hughes

"Not my best side" UA Fanthorpe

"The Hero" Siegfried Sassoon

"The Listeners" Walter de la Mare

"Cargoes" John Masefield

"When I am dead" Christina Rossetti

And one anthology ... "The Rattle Bag"