When Nintendo first announced Labo – a series of minigames based on DIY cardboard accessories – gamers reacted with a mixture of confusion and excitement. But even though the accessories (called Toy-Cons) felt surprisingly sturdy in our hands-on, cardboard just isn’t a material designed for durability. Considering the two existing Labo kits cost $70 and $80, we worried replacing Labo parts would break the bank.