Amazon has the Mega Bloks Cat Cement Mixer for $9.99 with free shipping for Prime members or on $25+. Includes truck, mixer and 8 building blocks, build right onto the mixer's cab or lid, perfect for little hands. Has excellent Amazon Reviews.

Walmart sells it for the same price.

Walmart has the Play-Doh Ultimate Rainbow 40-Pack w/ $10 Walmart Gift Card for $15 with free shipping on $35+ or $5.99 for shipping. includes 7 colors, 3 tools, & Sparkle compound, recommended for ages 3 and up.

Amazon has the Thames & Kosmos Physics Workshop for $19 with free shipping for Prime members or on $25+. Features a windmill, 2-speed crane, force scale, sail car, Mars robot, hammer machine.

Amazon has the Anki Overdrive Supertruck X-52 Vehicle for $13 with free shipping on $25+ or with Prime. List price: $60. Has good Amazon Reviews.

Amazon has the LEGO Overwatch 75974 Bastion Robot Action Figure (2019 set) for $33 with free shipping. Contains 602 pieces. Has excellent Amazon Reviews.

Walmart has it for the same price.