Scientists let toddlers play with a toy-dispensing vending machine. Here’s what they learned
A new study published in the journal Proceedings of the National Academy of Sciences reveals that children as young as two ...
朝日新聞社2y
More capsule toy dispensers offer chance to win pearl necklaces
the pearl wholesaler has set up gacha gacha toy dispensers at about 250 locations nationwide. The coin-operated machines accept two 500-yen coins per spin and dispense capsules containing earrings ...