Discovery Mindblown Plasma Globe Interactive Electricity Display

HANDS-ON LEARNING: Experience an incredible display of interactive light that you control! Simply place your fingertips on the glass sphere to observe the lightning-like plasma that follows your every move.  It's a dazzling 360 degrees light show, brought to you by science!

STEM Toy suitable for big kids age 14+ years

• Portable design ideal for table or shelf display.
• Dual power modes: batteries (not included) or USB (included).
• Comes with a double sided poster.
• Battery Details: 4 pcs 1.5V AA (not included)
• Item Dimension: 10cm x 10cm x 15cm, Packaging Dimension: 16cm x 11cm x 21cm