Ker Plunk Game - Don't Let the Marbles Fall Size:One Size Ready-to-use dust formula is in

Ready-to-use dust formula is in a convenient shaker canister

Problem-solving skills

EDUCATIONAL AND STIMULATING - Geomag’s award winning line of products help children of all ages develop imagination and curiosity through the science of magnetic construction

350 IPS optical sensor and exclusive split-trigger buttons

Ker Plunk Game - Don't Let the Marbles Fall Size:One Size Ready-to-use dust formula is inConfiguration: Ker Plunk Product Description Ker Plunk! is a blast from the past with a cool look and attitude! The object of the game is to skillfully remove the sticks from the tube while dropping the fewest marbles possible. The translucent tube stands upright on a base that contains four separate numbered trays. Each player selects a numbered compartment to use throughout the game, and the straws are passed through holes midway of the tube to form