Krumples Bop & Pop Sensory Toy preschool build The mini portable vacuum sweeps

The mini portable vacuum sweeps your working surface clean with just a touch of a button

Dozens of engaging interactive elements provide hours of storytelling and exploration

two necklaces and two purses

To win as Ursula

Rack up the points by using the knobs to adjust the maze board

Krumples Bop & Pop Sensory Toy preschool build The mini portable vacuum sweepsDouble the fun, double the play! BOP & POP is the next evolution of the beloved Krumples sensory toy, now designed with two connected pieces that move in unison: when you squish one, the other pops up! Made from food grade silicone, it's safe for curious hands and mouths while providing endless tactile engagement. Encourage baby's motor skill development, cause and effect learning with hours of satisfying sensory play. From Smart Toys and Games for