Vtg 70s Playart Spouting Dolphin Battery Operated Water Toy Hong Kong NOT TESTED

Vintage 1970's PlayArt Spouting Dolphin Battery Operated Water Toy made in Hobg Kong -THESE HAVE NOT BEEN TESTED, sold as stationery items ONLY, as I can't figure out how to get the batteries inside them! NOT TESTED. Bottom circular cap unscrews, and 2 small batteries slide inside - they must be smaller than AA, as I could not get AA's to fit inside. See photos for complete description and condition of the item. Please ask any questions PRIOR to bidding as I do not accept returns. The item photographed is the EXACT item you will receive. By purchasing this item, buyer acknowledges that you have read the ENTIRE listing and looked at all photos. Thank you.