They come in different strengths e.g. a regular Bubcap would suit a toddler and the Bubcap MAX would be better suited for an older child or for students in special education.
AND Paperclip Robot have given us a whopping 25 Bubcap Explorer Packs which has two of each kind of cover so you're covered for every situation.
If you'd like to read more about Bubcaps, have a wee browse here
Then come and enter this giveaway by using the Rafflecopter below.
a Rafflecopter giveaway