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Island of the Blue Dolphins
Measures 15"L x 17 1/2"W x 10"H with telescoping handle (11"–30")
Amazing facts about the world and intriguing world records
Rough-in dimension for recessed model is 35
Learning Resources Simple Machines Set options-1666-1 Island of the Blue DolphinsStudents can construct, examine and explain simple machines to develop a deeper understanding of how they make work easier. Supports STEM and critical thinking skills. Contains enough pieces to build a lever, pulley, inclined plane, wheel and axle, and wedgeall at the same time. A 5 in 1 value! Modify machines with 4 included weights (two 5 g and two 10 g) and 8 included rubber bands to explore effort, force, load, motion and distance. Labeled pieces