Walmart has Hyper Tough 208 Piece Rotary Tool Accessory Kit with Storage Case on Clearance for $6. Free Store Pickup where available or Free Shipping on $35 order.
https://www.walmart.com/ip/Hyper-…/430187778
https://brickseek.com/walmart-inv…=43018777
Walmart also has Hyper Tough Heavy-duty 26-Piece Ball End Hex Key Set on Clearance for $6. Free Store Pickup where available or Free Shipping on $35 order.
https://www.walmart.com/ip/Hyper-…hbdg=L1400
https://brickseek.com/walmart-inv…=45520031