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Molly and her mother are playing with several different size balls in their living room. With the small balls, Molly has learned how to grasp them in her hands and throw them back towards her mother. With the larger balls however, when Molly attempts to grasp them, as she touches and tries to hold them, she finds it is too difficult to do. As a result, she switches to rolling them back and forth. Which concept explains Molly's behavior?
Chatter Telephone
A classic pull toy introduced by Fisher-Price in 1962 featuring a smiling face and a rotary dial that rings.
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An object or device that produces a loud or surprising sound, often used for signaling or celebration.
Product Hypotheses
Assumptions made about a product's potential market success or performance, which are tested through market research and analysis.
Secondary Data
Information that has been previously collected for other purposes but is being utilized for a current research project or analysis.
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