Bao's Pastry (鲍师傅 糕点) — the China-viral bakery that landed at Paya Lebar Square last May — is celebrating its Singapore 1st anniversary by giving away 600 of its signature pork-floss seaweed Xiaobei cakes from 8–10 May. 200 free cakes per day, first-come-first-served. Here's exactly how to claim yours.