Glass Bottle

A basic star shape with eight points or a twinkle, flash or sparkle

Star

A science class blackboard with drawings such as an uterus, a science flask, a virus and a heart shape.

A pill bottle, medicine flask, test tube or vial with a label and a thick rim.

Doctor wearing glasses and a medic coat holding a flask 

A simplified cartoon police car with a smiley face on it and its lights flashing, with a thick outline creating a sticker effect.

An Erlenmeyer flask containing liquid, with two sparkles around it.

A silhouette of triangle bottomed Erlenmeyer shaped scientific flask or beaker.

Three test tubes on a rack, all with dots indicating different amounts of liquid inside.

An outlined or minimalistic drawing of a triangular science flask as blackboard content for science class.

A busy and overworked manager or employee surrounded by charts, graphs, and notifications.

A triangular based beaker with a narrow rim, measurement lines and liquid.

A basic star shape with eight points or a twinkle, flash or sparkle with a Venus or female icon in the middle.