Rival Hasbro, whose water-squirting game Toilet Trouble was a hit last year ... Flush Force, by toy maker Spin Master, sells 150 nickel-sized mutant critters that kids can collect.

Rival Hasbro, whose water-squirting game Toilet Trouble was a hit last year ... Flush Force, by toymaker Spin Master, sells 150 nickel-size mutant critters that kids can collect.

And its rival, Hasbro stuck with the potty humor after its 2017 hit, Toilet Trouble, and released Don ... by toymaker Spin Master, sells 150 nickel-sized mutant critters. Poopeez, meanwhile ...

Rival Hasbro, whose water-squirting game Toilet Trouble was a hit last year ... Flush Force, by toy maker Spin Master, sells 150 nickel-sized mutant critters that kids can collect. Poopeez, meanwhile, ...