How to set up routing between Mikrotik subnets?

Question

Computer networks

Given:
eth1: WAN1 PPOE
eth4: WAN2 PPOE

eth2,eth3: LAN1 10.0.0.0/24
eth5: LAN2 10.0.1.0/24

WAN1 bridge LAN1
WAN2 bridge LAN2

Firewall has a mask on WAN1 and

WAN2 went to the Internet through the first provider, and clients of the second network through the second. All clients must see each other in LAN. If one provider breaks, then God bless him, switching is not necessary.

But clients of two networks do not see each other. How do I set up a static route between them? If possible, step by step for a beginner in Mikrotik