A few helpful notes:

If you don't see a time available, it usually means that entry window is full or the attraction is closed at that time.
There are limits on how many tickets (and types of tickets) you can book at once. If you see an error, try adjusting the number or mix of tickets.
If something isn't working in the Canoo app while you are at Little Canada, it's best to step out of line and sort it out directly through Canoo before joining the queue. You can contact Canoo's support team here.

Once your tickets are booked, you'll also receive a Canoo-exclusive 15% off coupon for the Little Me experience. You can scan yourself on-site for free, then choose to purchase your miniature figure after your visit. Once your Little Me is created, you can choose to have it delivered to you in about 4-6 weeks or choose a spot to place your Little Me at Little Canada.