दृष्टि भ्रम कार्ड पहेली किट

An interesting and enjoyable science kit for kids and adults that shows optical and geometrical illusions and persistence of vision.

What's in the kit

• More than 17 self-explanatory cards and puzzles
• Optical tops that show different kinds of illusion caused by the brain's unexpected interpretation of what it sees
• Additional instructions

What students learn

• That visual information is processed by the brain, and that the brain bases its interpretations on past experiences
• How optical illusions occur – a fascinating mix of physics, physiology and psychology