Lego gum ball machine

Science

• The child learned about simple machines, such as gears and levers, by observing how the gum ball machine works.
• They learned about the concept of cause and effect as they saw that turning the handle of the gum ball machine resulted in the release of a gum ball.
• The child explored the concept of gravity as they observed how the gum balls fell down from the machine.
• They also learned about the properties of different materials as they experimented with building the gum ball machine using Lego bricks.

For continued development, encourage the child to expand their understanding of simple machines by exploring more complex mechanisms, such as pulleys or inclined planes. They can also experiment with different materials to see how it affects the function of the gum ball machine. Additionally, they can explore the concept of energy transfer by investigating how different forces are used to operate the machine.

Book Recommendations

• The LEGO Ideas Book by Daniel Lipkowitz: This book provides inspiration and building ideas for various LEGO creations, including machines like gum ball machines.
• How Do You Lift a Lion? by Robert E. Wells: This book introduces the concept of simple machines in a fun and engaging way through examples of animals using mechanisms to accomplish tasks.
• Simple Machines: Wheels, Levers, and Pulleys by David A. Adler: A beginner-friendly book that explains different types of simple machines and their applications in everyday life.