Purchased in the winter of 2023. Selling due to my child's growth. The mat has been discarded. Includes instruction manual. Operation confirmed. Will be handed over after a simple cleaning with disinfectant wipes. Batteries will be removed, disassembled, wrapped in bubble wrap, and shipped in simple packaging. 【Product Features】 ・4-way gym that can be enjoyed for a long time as your child grows, in both Japanese and English. ・Enjoy piano playing with your feet! When you kick with your feet, fun learning starts! ・Arch, piano, and toys are removable. ・Various finger play toys, piano has a total of over 65 songs, melodies & fun conversations! ・Press the piano keys for melodies up to 20 minutes long♪ ・You can change the level of play and learning in 3 stages.