Author: Seiichi Sato | Editor-in-Chief, TamagoDaruma

If you have been scrolling through TikTok recently, you have likely heard the impossibly catchy, upbeat Japanese track dominating dance challenges and makeup tutorials. The viral song is “Bachimorina” by iON!, a rising 9-member Japanese idol group and the official sister unit to the popular group iLiFE!. Released in 2025, the track quickly exploded in popularity thanks to its addictive rhythm and highly relatable core message: “I’m cute because I put in the effort!” Rather than praising effortless beauty, “Bachimorina” serves as a Gen Z self-love anthem that celebrates the hard work of makeup, styling, and self-improvement. This complete guide…

When a baby or toddler falls, it is naturally terrifying for parents. Because children aged 0 to 3 have a disproportionately high center of gravity and developing motor skills, falls are an inevitable part of their growth. However, knowing exactly how to respond can prevent minor bumps from becoming major emergencies. This comprehensive toddler fall first aid guide provides science-backed, expert-approved steps to assess injuries, from head bumps and busted lips to scraped knees. You will learn how to identify dangerous signs of a concussion, when to seek immediate emergency care (such as calling 911), and how to apply the…

If your child has recently been captivated by a fluffy blue puppet swaying on TikTok or YouTube, you are witnessing the Puppet SunSun phenomenon. Created by the Japanese creative agency CHOCOLATE Inc., this viral sensation has amassed over 3 million followers globally. But beyond the catchy dances and adorable “fuwaa” sighs, what makes Puppet SunSun so appealing to young minds? From a developmental psychology perspective, SunSun’s slow-paced, non-violent storytelling offers a highly beneficial, low-stimulation alternative to today’s hyper-kinetic children’s media. The character models emotional regulation, gentle curiosity, and positive social interactions through his adventures in the imaginary land of Tuhooc.…

Planning a family trip to Japan in 2026? The highly anticipated PokéPark Kanto at Yomiuriland is now officially open, offering a groundbreaking, immersive experience for Pokémon fans across generations. Unlike traditional retail-focused Pokémon Centers, this expansive nature-based theme park seamlessly blends the nostalgic Kanto region with the lush topography of Tokyo’s Tama Hills. For parents, it offers more than just entertainment; the park’s interactive elements encourage outdoor exploration, problem-solving, and sensory engagement, making it a fantastic developmental outing for growing children. In this comprehensive PokePark Kanto Tokyo guide, we break down exactly how to secure highly competitive PokePark Kanto tickets,…

Advancing Childcare Safety Through Medical and Practical Expertise The 31st Annual Meeting of the Japanese Society for the Prevention of Sudden Infant Death (SIDS) is a long-established academic conference dedicated to reducing preventable infant and early childhood deaths through research, education, and interdisciplinary collaboration. While the society’s core focus lies in pediatric medicine, recent years have seen growing engagement with professionals from early childhood education, childcare services, and social welfare. This reflects a shared recognition that many preventable risks occur not only in medical settings, but also in everyday childcare environments. In 2026, this interdisciplinary approach is further strengthened through…

Heart-shaped borax crystals are an observational craft project where you “grow” crystals over time on a heart-shaped base made from pipe cleaners. Beyond their sparkling, festive appearance, they naturally spark scientific curiosity with questions like “Why do they grow?” and “Why do they form when it cools down?” This makes them perfect for indoor winter and Valentine’s Day activities with families or in classroom settings. However, while borax (sodium borate) is a common household chemical used in laundry detergents and other products, it is harmful if ingested and poses risks of irritation from inhaling dust or eye contact. Therefore, proper…

“Bonbon Drop Seal” is a sticker characterized by its plump, three-dimensional appearance and transparent look, resembling real candies or jewels. Released by stationery manufacturer Q-LiA Corporation, these stickers have gained explosive popularity, especially among children, due to their high quality and adorable design. Beyond their beautiful appearance, the hard resin texture and highly collectible designs contribute to the satisfaction children feel during play, which is another reason for their widespread support. However, recently, similar “drop-shaped stickers” and “3D stickers” have been sold at 100-yen shops and other stores, leading many parents to wonder, “What’s the difference from the real Bonbon…

“Pretty Little Baby” is a song that gained renewed global attention in 2025, primarily on TikTok. Short, catchy phrases were extracted as BGM for short videos and widely used in “cute” content featuring babies, pets, and families, establishing it as a meme. This article organizes the “typical spread patterns that commonly occur on TikTok” and explains in an accessible way—even for those unfamiliar with social media—the background of how “Pretty Little Baby” spread rapidly in a short period. What is “Pretty Little Baby”? (The Song’s Identity and Points of Renewed Attention) “Pretty Little Baby” is a song that regained attention…

Out of KidZania in Kagawa is a limited-time career experience event where children can experience real jobs and learn how society works. Unlike the indoor KidZania facility, this event collaborates with local businesses and municipalities, using the entire city as a stage for authentic work experiences—which is one of its major attractions. In Kagawa Prefecture, the event attracts high interest each time, and among parents considering participation, “when will it be held” and “how long will it last” are particularly pressing questions. This article provides a careful introduction centered on the 2026 event dates and schedule considerations, so that even…

Child IC cards are transportation IC cards that can be used when children ride trains and buses, with fares automatically charged at “child fare (generally half price).” The main feature is that the correct fare is deducted simply by passing through the ticket gate, eliminating the hassle of buying tickets and reducing the burden of commuting to school or going out. On the other hand, many parents have questions such as “From what age can it be used?” “Until when is it treated as a child fare?” and “What’s different from adult cards?” This article carefully explains the basic mechanism…

Indoor play at daycare is essential time that supports children’s growth regardless of weather or season. However, many educators face challenges like “We end up doing the same activities every day” or “I can’t come up with new ideas.” Active play, craft activities, and games using everyday objects each have different developmental goals and effects, and combining them strategically can greatly expand your play repertoire. This article introduces a wide range of activities—from active games that get kids moving indoors, to crafts that foster concentration and creativity, to simple games using everyday objects—while clearly explaining how to think about activities…

Italian Brainrot is a meme culture featuring characters with nonsensical wordplay, addictive movements, and sounds that’s currently taking the world of children by storm. Because it can be enjoyed intuitively through short videos, it has spread rapidly through social media and video sites, with the appeal being the “I don’t know why, but it’s funny” sensation. In this article, we’ll introduce the TOP 10 ranking of Italian Brainrot characters that are particularly popular among children. We’ll also explain why kids are so captivated by them and provide perspectives that adults should know about how to approach this phenomenon. Italian Brainrot…