Make a battery of mini-launchers designed to fling small objects safely. All you need are everyday items and some adult help. Then take aim and launch! Make several and use them on your own medieval battlefield. Bite-sized facts explain how these small launchers have been used through history too!
€6.21
Taal Engels ● Formaat EPUB ● ISBN 9781512420265 ● Uitgeverij Lerner Publishing Group ● Gepubliceerd 2016 ● Downloadbare 3 keer ● Valuta EUR ● ID 5043809 ● Kopieerbeveiliging Adobe DRM
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