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Wedges (Blastoff! Readers: Simple Machines) (Blastoff Readers. Level 4)
Kay Manolis
Wedges (Blastoff! Readers: Simple Machines) (Blastoff Readers. Level 4)
Kay Manolis
Wedges are simple machines used to split, lift, or hold an object in place. Children will discover how wedges perform jobs for people and how they make everyday life easier.
Media | Books Hardcover Book (Book with hard spine and cover) |
Released | August 1, 2009 |
ISBN13 | 9781600143236 |
Publishers | Bellwether Media |
Pages | 24 |
Dimensions | 170 × 231 × 8 mm · 204 g |
Language | English |