Spacey Stacey has made tons of jelly, but she needs a speedy way to deliver them all. Her friend Timble builds her jetpack that is super for whizzing her round. But when she gets caught in a washing line, Stacey has to ask her rival Astro Pete for help. Written by Alice Hemming, this educational Early Reader book is book band White (aimed at 6-7 years, Year 2-3).The colour grading system is recognised by the Institute of Education which reflects the reading difficulty. The book content, language style, phonics and layout are taken into account to determine this.