The Mauna Kea Beach Hotel, a luxury resort on the Kohala coast of the Big Island of Hawaii, recently revived its Keiki Club Adventures program. The fully supervised, daily program for children ages 5 to 12 features a range of rotating activities that follow a schedule of themes that change daily.  Adventure options include shell hunting; hiking to ancient Hawaiian trails, caves and lava tubes; visiting nearby fishponds, streams and gardens; and finding treasures at stunning Kaunaoa Bay, which fronts the Mauna Kea Beach Hotel. Parents are invited to sit in with your children to enjoy crafts, music and talk-story sessions. Mana and Makana are the resort’s manta ray mascots. Some of the Keiki Club Adventures daily themes include Surf & Shaka Sunday, Fishy Friday, Manta Monday and Warrior Wednesday. The program is available from 9 a.m. to 4:30 p.m. and is priced at $125 for the full day or $75 for half. Guests staying at either the Mauna Kea Beach Hotel or the neighboring Hapuna Beach Prince Hotel are eligible.  The Rockefeller built property is now part of Marriott’s Autograph Collection and also features a beautiful and secluded white sand beach, award winning golf course, 11 tennis courts and a massive collection of Pacific and Asian art with over 1,600 pieces