Make a set of traps and triggers powered by rubber bands and inspired by real-life devices. All you need are everyday items and some adult help. Choose your target and area of operation, hide your traps and triggers, and wait. Bite-sized facts explain how these traps and triggers have been used through history too!
Språk Engelska ● Formatera PDF ● ISBN 9781512409246 ● Utgivare Lerner Publishing Group ● Publicerad 2016 ● Nedladdningsbara 3 gånger ● Valuta EUR ● ID 5034476 ● Kopieringsskydd Adobe DRM
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