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Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
this case is conveniently packed in a handy way and easy to carry around during travel
• Frequency: 150Hz ~ 20kHz
These products align with and support STEM (Science
this is a challenge to focus the mind and an eye-catching display piece to enjoy alongside other LEGO Modular Buildings
Maximum shipping altitude: 35
OPTICAL ILLUSIONS Straighteners this case is conveniently packedThe Crazy Scientist LAB Optical IllusionsWhen looking at the world around us, our eyes collect information that our brain interprets. But are we really seeing reality as it is? As you will soon see, sometimes our brain interprets reality in the wrong way. To put it simply: Seeing is (not always) believing! In this kit we will explore different types of fascinating optical illusions including double meaning illusions is it a face or a vase? movement
