How fun would this be? Amazon has the Electric DIY Drill Educational Set (237 Pieces) for only $16.49 when you use coupon code 45STEMTOYS  at checkout! This has awesome reviews. Your kids can use the electric drill and screwdriver assembling the plates onto the base grid to build 2D and 3D crafts like lion, truck, butterfly, flowers, bird, helicopter, etc. They can play it to discover, build and learn for hours and hours independently, making playtime challenging and interesting. Keep in mind, Amazon pricing can change at any time! Don’t wait to purchase this deal or it might be gone when you come back!