Silver Axe:You can get it for 8 medals on the island
Silver Fishing Rod:You can buy it in the mueum story after you gave 30
fishs there
Silver Bug Net:Museum Store after giving 30 bugs
Silver Shovel:Museum Store after giving 15 fossils
Silver slingshot:Shoot the silver baloons
Silver watering can:buy 50 flowerseeds
Gold Axe:Buy 50 saplings
Gold Fishing Rod:Catch all fishs and speak with the leader of the fishing contest
Gold bug net:Catch all bugs and talk to the leader of the bug contest
Gold Shovel:Buy 50 bags of fertilizer
Gold Slingshot:Shot da Golden baloons
Gold watering can:You need to have a perfect city for 15 days
Silver Fishing Rod:You can buy it in the mueum story after you gave 30
fishs there
Silver Bug Net:Museum Store after giving 30 bugs
Silver Shovel:Museum Store after giving 15 fossils
Silver slingshot:Shoot the silver baloons
Silver watering can:buy 50 flowerseeds
Gold Axe:Buy 50 saplings
Gold Fishing Rod:Catch all fishs and speak with the leader of the fishing contest
Gold bug net:Catch all bugs and talk to the leader of the bug contest
Gold Shovel:Buy 50 bags of fertilizer
Gold Slingshot:Shot da Golden baloons
Gold watering can:You need to have a perfect city for 15 days