That's work! For beginners to advanced puzzlers. The Dog Worker is an innovative game by Nina Ottosson that puts the dog to work.
Beginner (1): Place treats in the recesses under the spinning disc and under the tubes without a rim. Let the dog find the treats by picking up the tubes and spinning the disc.
Advanced (2): Unscrew the turntable and put treats in all the tubes (including the ones with a rim). Your dog can then find the treats by picking up the tubes without a rim and sliding the blocks with a rim to the keyhole before picking them up.
Advanced (3): Screw the turntable back on and put treats in all the tubes and recesses (including the ones underneath). The dog then has to move the turntable into the right position to find the recesses underneath the turntable so he can take the treats. He can also slide the tube over to these recesses so he can pick it up and find the treat hidden underneath.
The toy is easy to clean with warm water and mild soap. Rinse thoroughly and dry.
