SmartLab Toys Stinky Science Lab - 14 Pieces - 20 Stinky Experiments - includes 24-Page Activity Book & Pump-Activated Smell-U-Lator,Multicolor,Standard,SL306061

Get Ready to Raise a Stink! Set up smelly science experiments in your Smell-U-Lator machine with hand pump.

Squeeze the pump to circulate, combine, and emit odors.

Includes Smell-U-Lator Machine, 3 Stink-UBation covers, Now-Nose, 6 washable sample cups, pipette, stickers, and a 24-page science activity book.