What I would do.
(sounds like you have not had them long, so give them time to adjust to you.)
1. I would get them a wheel, some foraging cups and put treats in cups before they wake up. then get them some interesting toys. whiffle ball, plastic eggs etc.
But a good GLIDER SAFE wheel or two is a must.
2. I would make sure during daytime they have light and room is lit up pretty good, doesn't have to be super bright just DAYTIME LIGHT BRIGHT.
3. I would put food in cage about 9:30 pm to 10:30 pm, then get the lights down low, pretty dark, or just make very dark to start. (our first two we would wheel the cage into bedroom if I sleep days for night work, the bedroom was very dark for me to sleep in daytime, them glider would wake up and start running on wheel and jumping around cage middle of the day. cage was moved so dogs wouldn't bother them.)
4. next I would get LIVE MEALWORMS from pet store, take gliders to glider safe room, turn lights low, gentle push them out of sleeping pouch, SIT ON SLEEPING Pouch so they are forced to explore, doing this in evening or night when they wake up. start with just 30 minutes or 1 hour of playtime/explore time.