Convection Box Demonstration Kit – 9.5" H Air Convection Currents Physics Model by GSC International Inc.

Convection Box Demonstration Kit – 9.5" H Air Convection Currents Physics Model by GSC International Inc.

This Convection Box from GSC International is a classic physical science demonstration tool designed to show how convection currents flow in a gas. Perfect for classroom heat transfer lessons, it allows students to visually observe warm air movement using smoke and a candle heat source.

To perform the demonstration, place the included candle under one open chimney and introduce smoke into the opposite chimney using touch paper or a wood splint. As the candle heats the air, the smoke is pulled down into the box and exits through the other chimney, clearly illustrating a convection current. This kit includes the convection box with glass chimneys, a glass front panel, a candle, and an instruction guide.

Key Benefits

• Clear Visual Demonstration: Shows air convection currents using visible smoke flow
• Complete Classroom Kit: Includes convection box, chimneys, candle, and instructions
• Hands-On Heat Transfer Learning: Supports lessons on gases, energy, and circulation
• Traditional STEAM Favorite: A classic demonstration used in physical science classes
• Full Dimensions: 5" L x 5.5" W x 9.5" H
• Specifications: Includes box with glass front, 2 chimneys, candle, instructions
• Material: Glass / Metal / Plastic
• Color: Clear / Mixed
• Package Weight: 3.75 lb