An adorable wooden puzzle that is sure to delight dog-lovers. Conditioned Response was inspired by Ivan Pavlov's experiments with hungry canines. Now it's your turn to salivate as you puzzle over the clever mechanism that unlocks the hidden compartment. Possibly the cutest puzzle in our shop. The pup is made from walnut, magnolia and zelkova and measures approximately 3.5×5×4 inches. The interior compartment measures about 1x1x3 inches. Designed and crafted by Yoh Kakuda. Very limited quantities available.
Made by hand in the Hakone mountains of Japan.