Diffusion and Cell Size Small Group Learning Lab Kit for 5 Setups Glass Sets & Apparatus_Organic Chemistry Sets Demonstrates that shape affects volume

Demonstrates that shape affects volume without changing mass through four aluminum specimens — sphere

starch-iodine clock reactions

Hand-painted pigeon dissection model with numbered structures reveals avian internal anatomy and flight adaptations for ornithology teaching

narrow neck conical flask

offering additional kink resistance for bench setups that route gas or fluid lines through tight bends

Diffusion and Cell Size Small Group Learning Lab Kit for 5 Setups Glass Sets & Apparatus_Organic Chemistry Sets Demonstrates that shape affects volumeSmall group diffusion kit examines how cell size affects transport efficiency through modeling, calculation, and experimental verification activities.